Tag: Ultrabook

ASUS has shown up with a professional-grade Ultrabook

Article

Asus prépare un ultrabook en version professionnelle | 59Hardware.Net (France – French language)

My Comments

ASUS have been doing further work on the Ultrabook genre of ultraportable computers ever since this genre was defined. Now they have pitched a 14” Ultrabook for intended launch that has features that are desired for a media professional’s workstation. Here, this computer is pitched as a bridge between something that would provide what the mainstream laptop would offer but be one you can stuff in to your backpack as you ride off to work or that favourite Wi-Fi-equipped café.

Here the Pro BU400V series is equipped with the 14” screen that can yield a 1366×768 or higher-resolution 1600×900 display depending on the model you order. The display will be powered by a dual-GPU graphics subsystem with the discrete chipset being a NVIDIA NVS-5200 with Optimus “automatic overdrive switch” and 1Gb of display memory.

The main engine would be either an Intel Ivy Bridge i5-3317U or i7-3517U processor with the main memory being either 4Gb or 8Gb. As for secondary storage, there is the choice of a 320Gb or 500Gb hard disk or a 256Gb solid-state storage subsystem.

Of course the connectivity would satisfy most needs with USB 3.0, external display connectivity via HDMI or VGA, and an SD card slot. It would connect to the home or small-business network via Gigabit Ethernet or 802.11a/g/n wireless. Of course, as a current well-bred notebook, this unit has the Bluetooth 4.0 Smart Ready wireless connectivity.

But, really. who would this computer really suit?

I would recommend this as being a lightweight “shoulder-bag”/ “backpack” notebook for those of us who want the benefit of improved graphic performance such as serious digital photographers / videographers who do “on-the-road” editing. On the other hand, this would work well with gamers who want to have something to play that favourite PC game on while on the road.

Toshiba to introduce the first NFC-capable Ultrabook

Article

Toshiba Satellite U925T is First NFC-Enabled Ultrabook#xtor=RSS-181#xtor=RSS-181#xtor=RSS-181

My Comments

From this article, I reckon that Toshiba has used the Satellite U925T Ultrabook to push themselves ahead of the game by integrating the “touch-and-go” near-field-communications technology in to a portable computer.

One key advantage that I see of this is exploiting the mobile-wallet systems like MasterCard PayPASS and, perhaps, Google Wallet to allow NFC-compliant payment cards to facilitate an online transaction that doesn’t have the fraud risks associated with “card not present” transactions. This would be facilitated by the use of appropriate software that interlinks with the NFC reader and merchant-side software that runs the transaction as if you are paying for the goods at a store using your card and their card terminal.

Similarly, the Android and Windows Phone ecosystem would benefit from this feature through access to the mobile wallets that can be hosted in the NFC-capable smartphones. This can extend to device-to-device file-transfer functions like Android Beam where users could upload pictures and sync contacts and QR-discovered Websites to the notebook from the smartphone.

In addition, the setup routines associated with commissioning Bluetooth or Wi-Fi wireless devices with this notebook can be simplified to a “touch-and-go” procedure if these devices support this functionality. This can then lead to the ability to transfer “extended-functionality” files to the host computer so as to open up advanced feature sets like sound-optimisation functions for headsets and microphones.

What I see about this more is that this Toshiba Windows 8 hybrid Ultrabook is an example of using NFC to demonstrate a synergy between open-platform computing devices. This then simply leads to a breeding ground for innovation.

Internationaler Funkaustellung 2012

IFA LogoThis year’s Internationaler Funkaustellung has been dominated by particular technologies. One was the TV and video class of devices showing some key trends such as displays being greater than 75” and the arrival of 21:9 ultra-wide displays as well as the start of a multi-vendor platform for smart TVs.

Another was the evolution of consumer and small-business computer equipment towards touch-enabled displays due to the arrival of Windows 8 with its touch-centric “Metro” dashboard-style user interface. Yet another trend was the open-frame mobile computing platforms i.e. Android and Windows Phone becoming popular amongst manufacturers and consumers, increasingly putting Apple on notice with their iOS mobile platform. In this environment, the lines of distinction between the classes of device are being blurred as we see the arrival of larger smartphones with 5”-6” screens and 10”-13” hybrid computers that become a tablet one moment and a small notebook computer with touchscreen the next.

I have given less space to the appliance sector in this report as the appliance market is primarily about the “durable” class of appliances expected to last in the order of seven to ten years and there isn’t much of an encouragement to allow customers to improve the appliances’ functionality through options that can be added on at a later stage.

Similarly, most manufacturers who launch camera equipment or printers for consumers or hobbyists would be waiting until Photokina in Cologne which occurs a few days after the end of IFA. This is where the photographic and cinematographic equipment activity across the consumer, hobbyist and professional sectors would be occurring.

Networked Home Entertainment

TV and Video

Three main trends that are showing at this year’s Internationaler Funkaustellung for TVs are the ultra-wide 21:9 displays, screen sizes of 75” and larger for a 16:9 display and 4K screens that have an ultra-high-definition display. LG were even running with an 84” LCD TV that used “Cinema 3D” technology that didn’t require the users to were 3D glasses.

Panasonic were running with 103” 3D plasma and 145” regular plasma TVs. This was while Samsung, LG and Sony ran with 75” and 84” LCD screens. LG’s set also had the new “Cinema 3D” glasses-free 3D vision technology. But Sony were also supplying a projector, a Blu-Ray player – the BDP-S790, as well as professional cameras as their way of creating an ecosystem for the 4K ultra-high-resolution system.

There was the launch of the Smart TV Alliance which LG and Philips (TP-Vision) formed to provide an open platform for the connected TV subsystem. Toshiba had signed up to this alliance along with support from Onigo, Mstar, Qualcomm and Yume system-on-chip vendors. This was also a chance to launch more apps for this platform.

Samsung also used this show to premiere their “transparent showcase displays” which were effectively see-through displays that could run video.

LG had used this show to launch their 21” Personal Smart TV which is the same size as most computer monitors and introduces the concept of the smart TV to the kitchen or the spare bedroom. This also has the Cinema 3D glasses-free 3D setup. As well, they launched the EA93 which is a 29” smart TV with the new ultra-wide 21:9 aspect ratio. They also demonstrated a 55” OLED TV which is 3D capable and brings to the large-screen TV the same kind of display that most HTC and Samsung smartphone users benefit from.

The Smart TV Alliance had been launched at this year’s IFA by LG and Philips. Here, Toshiba had joined the fold and a few system-on-chip vendors in the form of Onigo, Mstar, Qualcomm and Yume provided support to the platform. There also intend to be more apps launched by this alliance.

Network Audio

Denon’s latest package hi-fi system, in the form of the D-109, is network enabled and consists of the DRA-F109 stereo receiver (65watts per channel at 4 ohms impedance) as its hub and a CD player in the form of the DCD-F109. But this has an audio-focused network media adaptor in the form of the DNP-F109 which supports AirPlay and DLNA local network media playback and access to Internet radio and Last.FM. Both the CD player and the network media adaptor have walk-up connect-and-play for iOS devices and USB memory sticks via USB ports. You may be able to use it with the speakers you prefer or buy it with a pair of the SC-F109 2-way bass-reflex bookshelf speakers.

Sony is also running with the STR-DN1030 home theatre receiver which has integrated Wi-Fi and access to content via the home network. Similarly, the content can come via DLNA or AirPlay-enabled network sources or you could push the content from a mobile computing device or a laptop via a Bluetooth A2DP link.

But one main class of audio equipment that is showing through from a lot of the manufacturers at this year’s show are the speaker docks that aren’t necessarily designed just to work with the Apple iPod and iPhone. This is due to the popularity of the Android smartphones and the tablets. These either use Bluetooth A2DP connectivity or connect via the home network using AirPlay or DLNA network protocols. Most of these will have the Apple Docking connection for use with the current crop of iPods and iPhones.

Computing Trends

This year has become a key year for launching portable computing devices that can work in some cases as sole computing devices or mainly as secondary computing devices and it has been driven by the maturity of the Android platform and the launch of Windows 8.

Mobile Computing

The IFA, like other consumer electronics shows, bas become a huge presentation environment for open-frame mobile-computing devices like smartphones and tablets.

Samsung have use the IFA to premiere their technology including creating a special press event close to that show. Here, they launched the Galaxy Note 2 which is the second generation of their Galaxy Note phone-tablet bridge product. This one has improved processor abilities and runs the Android Jelly Bean operating system. It is styled like the Galaxy S3 and has an improved S-Pen stylus that is many years ahead of the 1990s-era PDAs. It is available as a 3G or 4G variant depending on the market.

Now Samsung has answered Nikon’s Android-based camera with their Galaxy Camera which uses Android and has the high-grade optics.

They also have released a multimedia player known as the YP-GP11 but better known as the Galaxy S WiFi 5.0 . This is again styled like the Galaxy S3 “iPhone-killer” and has a 5.8” screen. In my opinion, it could put the Apple iPod Touch “on notice”.

There is the Galaxy S Duos which is a dual-SIM variant of the Galaxy S2 and Samsung are also releasing an LTE-capable Galaxy S3 to the German market in October.

If Samsung has got some new Android hardware going, HTC is sure to answer them with a few prototypes. As well, Sony have run some more of the XPeria smartphones with one known as the XPeria Mint having a 13 megapixel camera and a 4.3” screen while powered by a 1.5GHz S4 processor. They also launched the XPeria TX which has a 4.55” screen, S4 processor, 1Gb RAM and 16Gb storage expandable by a microSD slot and driven by the Android Ice Cream Sandwich operating system.

Haier haven’t been quiet on the mobile-phone front with their Phone PAD 511 which is another Android Ice Cream Sandwich smartphone that has a 5.3” screen. They also fielded the Pad 711 “coat-pocket” and 1012 tabletop tablets that again run Android Ice Cream Sandwich,

Regular readers have noticed me review the Lenovo ThinkPad Tablet 10” “business” Android 3.0 tablet but Lenovo have released two tablets to this show. One is the IdeaTab S2 110 which is a 10” hybrid answer to the ASUS Transformer Prime. This one runs Android ICS and Bluetooth 4.0 Smart Ready but is available with 4G wireless broadband. They also released the IdeaTab A2107 which is an Android ICS “coat-pocket” tablet that is equipped with 3G, Bluetooth 4, FM radio and WiFi. Toshiba also fielded a 10” Android ICS Tegra-3-powered tablet in the form of the AT300.

As for accessories, there was the Tivitzen Pico Galaxy DVB-T tuner for Android mobile devices. This device is directly connected to the host via its microUSB, and works with the Tivitzen app to bring through broadcast TV to the phone or tablet.

Regular home computers

Due to Windows 8 being “released to the manufacturers”, every computer name was running computers that make best use of this operating system. One form factor that was very common was the “hybrid” tablet-laptop computer. These had the computing power, touchscreen display, primary and secondary storage in one battery-powered unit which could be clipped to a keyboard which, in some cases, had extra battery power for the computer, just like the ASUS Eee Pad Transformer Prime which defined this form factor. These could be set up to become a Windows 8 tablet one moment or a fully-fledged clamshell notebook computer with a proper keyboard at another moment.

A few examples of this class included the Samsung Series 5 which uses the S-Pen stylus and is driven by Intel x86 microarchitecture.

There were also some “convertible” notebook computers that could be folded to become a tablet one moment or a classic notebook computer. These converted by one pulling out the keyboard from under the tablet or swivelling the screen horizontally in a frame rather than swivelling the screen vertically. Toshiba and Sony fielded two examples in the former “pull-out keyboard” type with the Sony VAIO Duo 11.

Of course, most of the portable units were of the “ultrabook” form-factor, typically thin and light, being equipped with up to 256Gb solid-state storage as the main secondary storage and perhaps having an SD card reader for removable storage.

Toshiba’s example of this was the Portege Z930 successor to the Z830 that I previously reviewed. This came in two configurations – one being equipped with an i5 processor, 4G RAM and 128 solid-state storage while the other cam with an i7 higher-speed processor and increased RAM (8G) and solid-state storage space (256Gb). Toshiba had run the Satellite U945 14” low-end model as well as the Satellite P845t that capitalises on Windows 8’s touch abilities.There was also a Satellite S955 “thin-and-light” laptop in the mix as well.

Acer’s latest Ultrabook example is the Aspire S7 which comes in an 11” or 13” variety and both of these have Ivy Bridge processors, 4Gb RAM and 256Gb solid-state storage.

Sony was launching the VAIO Duo 11 hybrid portable computer which has an 11” touch screen, and slides out from tablet mode to be a laptop. It is also equipped with front and rear cameras, Wi-Fi, Bluetooth, NFC like Android Beam and has the essential stylus support.

Some of the computers even used the new 21:9 ultra-wide display with the Toshiba Satellite U840W having a 14” display of this ratio and 6Gb on the RAM and 500Gb hard disk / 32Gb solid-state secondary storage. This would be having the same height as the regular 13” Ultrabook but being wider. But Samsung had also released a Series 9 13-inch ultraportable with a “Retina-like” ultra-high-resolution (2560×1440) screen. Similarly, every manufacturer ran a series of touch-enabled all-in-one desktop computers that capitalised on the touchscreen user-experience that Windows 8 provided. Examples of these include the Acer Aspire 5600U / 7600U all-in-one lineup.

Dell were running a lineup of XPS touchscreen-enabled hybrid computers with the XPS 10 being a 10” Windows 8RT hybrid that uses ARM microarchitecture. This is in addition to the XPS Duo 12 which is a 12” hybrid that works with Intel architecture and runs Windows 8. They were also using this event to launch an XPS touchscreen all-in-one desktop similar to the Sony VAIO J Series that I reviewed previously.

One of the new computers that HP were launching to capitalise on Windows 8 was the Envy X2 hybrid which has a detachable keyboard.

Networking

There hasn’t been much on network infrastructure hardware for the home because most of this would have been launched at CEBit in March.

But Devolo had launched the dLAN LiveCam which is an IP surveillance camera that connects directly to a HomePlug AV network segment. This would yield increased video reliability due to the nature of HomePlug AV network technology.

As well, Toshiba had launched their first home-network NAS in the form of the Canvio Personal Cloud. As expected for the consumer NAS that is on the market, it would be able to work with dedicated iOS and Android apps so one can transfer data to and from a tablet or smartphone.

Conclusion

What I see of the Internationaler Funkaustellung 2012 is a focus on consumer / small-business portable computing for mobile and regular operating platforms; and the development of larger and wider displays which use a high pixel density that makes images look closer to a classic photograph.

Product Review–Dell XPS 13 Ultrabook

Introduction

I am reviewing the Dell XPS 13 Ultrabook which is Dell’s main foray in to the  Ultrabook thin-and-lignt market. The model I am covering is the more expensive unit which has a 256Gb solid-state drive

There are economy model of this computer, one with Intel i5 processor and 128Gb solid-state drive as the cheapest option and another mid-range model with an i5 processor and a 256Gb solid-state drive.

Dell XPS 13 Ultrabook Rydges Melbourne

Price
– this configuration
AUD$1499 – online price from Dell
Processor Intel Sandy Bridge i7-2631M cheaper option – Intel Sandy Bridge i5-2467M
RAM 4Gb shared with graphics
Secondary storage 256Gb solid-state storage
cheaper – 128Gb solid-state storage
Display Subsystem Intel HD
Screen 13” widescreen (1366×768) LED backlit LCD
Audio Subsystem Intel HD
Network Wi-Fi 802.11g/n
Bluetooth 3.0
Connectivity USB 2.0 x 2
Video DisplayPort
Audio 3.5mm audio input-output jack
Operating System on supplied configuration Windows 7.0 Professional
Windows Experience Index – this configuration Overall: 5.6 Graphics:  5.6
Advanced Graphics: 5.9
Insert variants with relative price shifts

The computer itself

Aesthetics and Build Quality

Like other Ultrabooks,, this Dell XPS 13 is very light and doesn’t take up much room in your shoulder bag. The unit is wrapped in an aluminium finish with the keyboard surrounded in a rubber-feel panel which doesn’t feel as sweaty to use.

At times the computer does feel warm underneath after a long session of use. This is more noticeable around the back edge and is more so if you are engaging in video-heavy or CPU-heavy tasks.

User Interface

Dell XPS 13 UltrabookThe Dell XPS 13 Ultrabook is equipped with an illuminated keyboard. But this keyboard does feel hard and has that cheap calculator-keyboard feel.  At least you can still touch-type on the keyboard easily. It als misses distinct keys for page-up / page-down functions which can be confusing when you are browsing a Web page.

The XPS’s trackpad doesn’t have distinctly marked-out buttons for selecting or confirming the options. This is similar to what is accepted on the MacBook computers and  it can be hard to locate the correct buttons by touch when you need to click or right-click that option.

The trackpad doesn’t respond to the double-tap = select gesture which is a common gesture for nearly all laptop trackpads.

Audio and Video

Dell XPS 13 Ultrabook right hand side - USB 2.0 port, DisplayPort

Right hand side connections – USB 2.0 port and DisplayPort

The Dell XPS 13 Ultrabook performed properly, responsively and smoothly with video content. This included action content that I viewed as part of a video-on-demand show. It may not be all that suitable for some activities like intense gaming.

I used this Ultrabook with the previously-reviewed Turtle Beach headset and found that you need to enable the Realtek Waves MAXXAudio all the time to keep “punch”in the sound even for the TV show. Of course, I would not expect much for the integrated speakers especially if you want to play music or desire movies and games with the effects being there.

Connectivity, Storage and Expansion

Dell XPS 13 Ultrabook left hand side connections - power, USB 2.0, 3.5mm audio in-out jack

Left-hand side connections – power, USB 2.0, 3.5mm audio input-output jack

The Dell XPS 13 is equipped with two USB 2.0 connectors, a 3.5mm audio input-output jack and a DisplayPort port for monitors and video adaptors. These are its only connectors, in order to achieve a very slim notebook.

This Ultrabook has a 256Gb solid-state drive as its secondary storage and, unlike mist laptop computers that I have used or reviewed, doesn’t come with a memory-card slot. This would be considered an omission for those of us who take the memory card out of our digital cameras as part of transferring our images to a computer.

Battery life

The battery does live up to the expectations for an Ultrabook’s battery with it being half-empty aftar a good afternoon’s worth of hotspot surfing.

Even viewing 1.5 hour’s worth of on-demand video had the battery meter registering 45%. Like the Acer Aspire S3 Ultrabook, the Dell XPS 13 doesn’t support a hibernate mode for whenever you are not using the machine. Instead, the computer will stay in a “sleep mode” for a few hours then enter a “deep sleep”mode until you power it on.

Limitations and Points Of Improvement

The Dell XPS 13 Ultrabook could benefit from a pair of USB 3.0 sockets rather than USB 2.0 sockets so as to take advantage of external USB hard disks. As well, it could be equipped with an HDMI socket or be supplied with an HDMI adaptor so that it can connect to just about every flatscreen TV in circulation.

Dell XPS 13 Ultrabook rear viewAs I have said before, it definitely misses the SD card slot which would be important with digital-camera users who prefer to “remove the film” from the digital camera and this could be installed in the lid if you needed to balance out the space for the various hardware parts..

Conclusion

I would recommend that people purchase the Dell XPS 13 Ultrabook as a secondary notebook computer to use while travelling or using your favourite cafe, bar or hotel lounge as your second office. This assumes that you have a larger laptop or desktop as your main computer where you do most of your work on. It could be sold for a bit cheaper based on the options that it has even though the solid-state drive is sold at a premium.

Also, I would recommend that people who have digital cameras purchase an SD card reader if you you need to remove the card from the camera to download pictures. As well,you would need to know where the computer is at all times because the machine isn’t equipped with a lockdown slot.

Why don’t we still consider battery life as part of a laptop’s design

Article

Editorial: Thin laptops are the new mainstream, but what about battery life? — Engadget

My Comments

Acer Aspire S3 Ultrabook on tray table

Acer Aspire S3 Ultrabook – suits air travel very well

You expect that you use a laptop, especially an Ultrabook through most of the day on a mixture of tasks ranging from basic data entry / content creation through playing audio and video content to even playing games. Often these tasks require you to be online all the time, thus causing you to use the built-in Wi-Fi network adaptor or a wireless-broadband adaptor whether built-in or plugged in to the machine’s USB port or ExpressCard slot. Here, you expect the battery to last around 6-10 hours on this activity mix with you just plugging the laptop in to its charger and having it on charge for up to 8 hours while you eat and sleep.

This is compared to you having to make sure that you have the charger in your laptop bag when you are out for the day and looking for power outlets all the time after a significant amount of battery-only activity.

A common reality with the battery life on a laptop is that this factor can be easily assessed, measured and reviewed on new machines where the battery would be performing at its best. But as the battery pack ages as you use the machine, the runtime will typical deplete through the repeated charge and discharge cycles. Similarly, the kind of usage a customer throws at a laptop or similar device may not be typical of what a manufacturer or reviewer would observe due to the mixed nature of this use, the laptop’s configuration which may be different from what was assessed with, and the peripherals connected to the machine.

The article talked of the idea of a laptop having the horsepower of a “thin-and-light” like an Ultrabook or the Toshiba Portege R830, but as thick as a regular “standard” laptop. But this extra thickness is taken up with a larger high-capacity battery pack that facilitates a longer runtime. It is a practice that has been tried before with some portable-computer implementations including the Apple iPad.

As well, Sony have implemented this concept with their add-on external-battery-packs that are available for their VAIO S Series and VAIO Z Series that I have reviewed. From the various comments and images that I have come across regarding these accessory batteries and their use with the VAIO laptops, the laptops don’t become obnoxiously weighty or thick when the battery packs are installed.

Nowadays the issue of battery life in the ultra-slim laptops is becoming more important as Intel releases the Ivy Bridge processor range which provides integrated graphics for these computers that can yield high performance for most video and gaming needs. Of course, it may not satisfy the needs of competitive LAN-party gamers or high-end video-editing / graphics needs.

Here, intense graphics-rich activity on these computers, such as a marathon session of Civilization V on the long-haul flight or a long run of video editing and transcoding for that “on-the-road” vidcast may put a strain on the Ultrabook’s battery. If the concept of a laptop equipped with the abilities of a “thin-and-light” but using a high-capacity battery; or a “thin-and-light” working with a high-capacity add-on battery pack was followed through, you could then provide for more room with the battery even after this kind of activity takes place.

Of course, I would still ensure that there is the ability to run these computers on external power as a way of not compromising battery runtime when you are using the computer at your “base”, whether it be your office, hotel room or car.

It is then still worth factoring in long-run battery life in laptop’s design, whether as part of the computer itself or as an optional accessory, especially for those of us who may consider working online and away from power for significant periods.

Sony VAIO T Series Ultrabook–the cheaper answer to the VAIO Z Series

Articles

Sony Vaio T ultrabook announced (in Europe for now) | Windows 8 – CNET Reviews

My Comments

Previously, I had reviewed the Sony VAIO Z Series ultraportable which had all the “bells and whistles” for this class of computer. This included a uber-luxury styling as well as an expansion module with discrete graphics and a Blu-Ray drive for the most-expensive model.

Now Sony have announced in to Europe the VAIO T Series as a down-to-earth ultraportable secondary computer that most people could think of purchasing. There will be an 11” unit as well as a 13” unit that was highlighted; as well as variants being equipped with either the Intel i3, i5 or i7 processors. They are even offering variants that have 320Gb hard disk + 32Gb SSD in a similar vein to the Acer Aspire S3 that I reviewed as well as some that use solid-state only for their secondary storage.

One feature that is also impressive is that they will be “Bluetooth Smart Ready” as in having a Bluetooth 4.0 interface for “Bluetooth Smart” sensor devices. This may also make it feasible to develop standards-compliant wireless mice and keyboards that can work for a long time on a pair of regular AA batteries; as well as working with other Bluetooth-based sensor / control devices such as those used for personal health.

Personally, what I would like to see Sony do is to have these Ultrabooks able to work with an optional expansion module that has an optical drive and extra USB connections at least.

But this is a strong effort by Sony to make their VAIO computer range more “granular” with a large number of different model classes suiting different needs. This is in a similar way that Mercedes-Benz had made their passenger-car lineup more “granular” with a large number of vehicle models.

Buyer’s Guide–Buying a laptop or notebook computer

Introduction

You might be moving away from a desktop computer as your main conputing device so you can have a compact workspace. On the other hand, your existing laptop or notebook computer might be at that point where it is painfully slow and you are staring at that “doughnut ring” or “beach-ball” cursor for too long while the hard disk is chattering away. Similarly you may be wanting to use a portable computer as an auxiliary computer while you travel but use your favourite desktop computer when you are back at your home or office.

Sony VAIO Z Series ultraportable

Sony VAIO Z Series premium ultraportable laptop

This buyer’s guide is about the “clamshell-style” portable computers commonly known as laptops or notebooks. Here, it is to update the information that existed in the previously-published buyer’s guide in order to encompass the newer technologies that have affected this product class over the last two years such as the Ultrabooks; as well as my reviewing of laptops that encompass these new technologies.

A common practice with computer purchasing is to buy the cheapest laptop available without working which kind of laptop computer will suit the target application. Here, you may end up buying a machine that is too heavy or with computing credentials (processor, RAM, secondary storage) that don’t really match the targeted use.

Notebook computer classes

Netbook (10”-11” screen)

HP Mini 210 netbook

HP Mini 210 netbook

This class of computer was inspired by the “One Laptop Per Child” computer-education project and was based around a low-cost low-power computer model for Third-World countries. They have primarily been sold as auxiliary computers for home or travel use, nut their function has been supplanted by the 10” tablet which runs a mobile operating system such as Android or iOS and can be connected to a small external keyboard either directly or via USB or Bluetooth.

Here, these computers have a 10”-11” screen and use a low-capacity hard disk or solid-state drive as their secondary storage. Most of them run on the Intel Atom processor but there are a handful which run on full-system processors.

Subnotebook / Ultraportable (12”-14” screen)

These computers are the smallest size of portable computer that have a full-width keyboard which allows you to touch-type comfortably on them. They also have a footprint similar to the older small portable typewriters that journalists loved using before portable computers came along.

They end up in two classes – a fully-functional unit; and a reduced-functionality highly-portable unit.

Sony VAIO S Series

Sony VAIO S Series

The former class will, in most cases, be thick and have a range of functions like an optical disk drive, large hard disk and plenty of sockets along the side. The latter class is typically very thin and engineered with a long-lasting battery. They will typically have a small hard disk or solid-state storage and eschew integrated optical drives and extra connectivity options.

This encompasses the new class of “Ultrabooks” which are intended to be very thin and light as well as starting up very quickly. They are modelled on the Apple MacBook Air lineup of computers and emphasise an accessible beauty about them.

On the other hand, most manufaturers are supplying 14” fully-functional notebooks that have the functionality of a regular laptop computer but use a smaller screen. They are really positioned as a “bridge” between a highly-portable unit and the fully-functional regular laptop.

 

Regular laptop computer (15” screen)

Toshiba Satellite L750 laptop

Toshiba Satellite L750 consumer laptop

The most common class of laptop computer is a thick unit that has a 15” screen, a mid-tier processor, a hard disk of at least 500Gb, an integrated DVD burner and plenty of connections. These typically can perform most computing tasks adequately and often spend some of their time as entertainment machines.

They can be used on public transport but do take up room in this scenario and the battery typically may not last the distance. Typically these computers work as a “transportable” class of computer that is stowed in one’s briefcase, laptop bag or backpack during travel and used primarily at fixed locations.

Desktop-replacement computer (17” screen)

These computers are very large and typically have a 17” screen. Most such units will have functionality that is close to a desktop computer such as a hard disk in the order of 750Gb or above; discrete graphics chipset as well as the connectivity that is expected of a 15” regular laptop. Some of these units may not come with a battery and are thus pitched as transportable “desknote” computers that are just used at fixed locations.

Sony VAIO EJ Series 17" desktop replacement

Sony VAIO EJ Series desktop replacement

Here, I would recommend them for use as a quick-stowaway alternative to a desktop computer; especially if you always need to set up and pack up your computing environment. They can also earn their keep if you are in a situation where your workspace at home is the dining or kitchen table.

Product Positioning

Consumer

The typical consumer-grade laptop has a design that is focused on aesthetics and is typically optimised for multimedia. It will typically run a consumer-optimised software package that is focused around entertainment and basic office tasks and the operating system will typically have functionality that is suited for a small network.

They will typically be sold through large consumer-electronics and home-appliance stores or the electrical departments in department stores.

Business

Business-grade laptops are typically pitched for office use in the large business and are sold through value-added resellers or independent computer stores. Yet they are still of value to the small business owner and some consumer groups.

Dell Vostro 3550 business laptop

Dell Vostro 3550 business laptop

They are typically finished in a conservative dark-grey finish and have a software package that is optimised for manageability and data security. The operating system may be a “professional” or “enterprise” variant that can integrate with sophisticated business networks and support this same management. There is also a greater chance that these computers will be equipped with security-enabling hardware like a fingerprint scanner, smart-card reader or “trusted platform module” chipset.

<Dell Vostro, Toshiba Tecra >

Premium / Multimedia / Gaming

Just about all of the laptop manufacturers will run a few model ranges that are focused at the top end of the market or are tuned for multimedia work or enthusiast-grade gameplay. The computers in these ranges will typically command top-dollar prices and there are customers out there who are willing to pay this kind of money for their portable computing experience.

These computers place importance on aesthetics and performance and are sold at a price that fits this market position. Typically, they will offer the high-performance processors and discrete graphics chipsets and will most likely have the sound subsystem “worked” be someone in the music recording and reproduction industries.

HP Envy 15-3000 Series laptop

HP Envy 15-3000 Series Beats Edition multimedia laptop

It is also known that the multimedia class of Windows-driven laptop computer is being pitched as a way to “snap at the heels” of the Apple MacBook Pro series, a computer considered to be the graphics and multimedia standard. As well, these computers will come with hardware and software that is optimised for the creation and playback of audio-video content.

Most of the premium computers will typically be styled in a manner that makes a user think of luxury, such as implementing styling cues from luxury cars, premium clothing and accessories; and similar products. This may include the product being named after one of the exotic Italian sports cars. Gaming computers may implement an aggressive styling to match the desktop “gaming rigs” and not look out of place at a “LAN party”.

What to watch for

Touchscreen laptops

Fujitsu Lifebook TH550M convertible notebook

Fujitsu Lifebook TH550M convertible touchscreen notebook

There are a few portable computers like the Fujitsu Lifebook TH550M reviewed on this site, that are equipped with a touchscreen and most of these are sold as “convertibles” where the screen can be swivelled so they become a tablet computer. Some newer variants may use a detachable keyboard or have the screen fold over the keyboard in a pantograph manner. But they are typically sold to the business market and are very hard to come by.

The situation may change with Windows 8 where the touch-optimised user experience may bring this feature in to the mainstream for consuner and business-class computers.

<Fujitsu TH550M>

Dual-mode graphics

An increasing number of standard laptops are being equipped with dual-mode graphics where there is a discrete graphics chipset as well as the integrated graphics functionality offered by the newer Intel and AMD processors. These are able to switch between the graphics chipsets as a way of allowing for increased power economy or increased graphics performance.

This is either done using a hardware or software mode switch or the ability to have certain applications enter a particular graphics mode. But computers implementing the NVIDIA Optimus functionality and some that will use the next generation of the AMD graphics chipset use an automatic changeover mode that doesn’t require any rebooting or other hands-on procedures to perform this changeover.

Issues to consider

Primary usage scenario

It is important to think of how you intend to use this laptop computer so you can choose the right amount of functionality.

Main or sole computer

This kind of use may include the “new computing environment” where the laptop is the preferred home or office computer; or can encompass a student’s “college” computer, a work-home laptop or a highly-mobile worker who often is out of home.

Here, the purchaser must place importance on capacity and functionality. This includes looking towards high-capacity secondary storage, an optical disk burner, and plenty of connections like USB ports.

This would primarily cover most 15”-17” laptops like most of the computers reviewed here. On the other hand, you could prefer one of the highly functional 13” – 14” computers like the Toshiba Satellite L730, the Toshiba Portege R830 with higher-capacity hard disks, the Sony VAIO S Series or the HP Pavilion dm4 Series Beats Edition. These could be used with a large-screen display, large accessory keyboard and regular mouse for a better working environment at your main home and/or office location and I have seen some people have these computers on a laptop stand in order to have a dual-screen setup.

Secondary computer

Here, there is assumed to be a primary computer, typically desktop or high-end laptop, in place at one or more locations where most work is done and data is stored. The secondary laptop computer is used primarily as a “travel” or “portable” computer when away from this primary location.

The purchasing focus for these computers is to be on portability with less worry about functionality or capacity. Typically the data created on these computers would he held on their secondary storage (hard disk / solid-state drive) then shifted to the primary computer’s secondary storage when the user returns home with these computers. This is in addition to the user using their email, their cloud-driven Internet services or their remote-desktop services with these computers.

Travel with computer

Another question to raise is the kind of travel the user would be performing with this computer. It would also include the likelihood of the user using this computer while travelling. This would determine whether or not it is important to purchase a small lightweight computer.

Primarily public transport including air travel

Acer Aspire S3 Ultrabook on tray table

Acer Aspire S3 Ultrabook - suits air travel very well

A person who flies a lot or makes heavy use of commuter public transport will more likely be wanting to use the computer through their journey. They also will be needing to carry the computer around with them while they complete the journey, especially as there is an increased likelihood of the user changing between different transport vehicles or modes of transport.

In the case of long-distance air travel, there will be the requirements to carry other luggage, deal with security checkpoints and, in the case of international travel, deal with passport control and customs.

Here, I would recommend a lightweight computer like a netbook, subnotebook / ultraportable or a “thin-and-light” notebook. Netbooks, including 10” tablets with detachable keyboards may be good for increased reading and ad-hoc email work. But the 13”-14” computers, including the Ultrabooks, would work well if you intend to create a lot of content.

Toshiba Satellite L730 ultraportable on coffee bar

Toshiba Satellite L730 full-function ultraportable

The “standard” 13”-14” notebooks which have the full functionality like integrated optical drives, especially the 14” varieties can be of value if you do place importance on functionality while you travel or you intend to be away for a long time. These may also work well when it comes to playing DVDs on those long flights with low-cost carriers.

Primarily Car travel with occasional public transport and air travel

You most likely will be driving between locations and may occasionally engage in some public-transport travel or air travel.

On the other hand. you may be buying a laptop computer because it is the kind of computer that you can quickly stow away in to a cupboard or drawer at home or work. Similarly, your desk may be one of those types that can be easily closed up in to an elegant piece of furniture, and you may want to store the laptop there.

Here, you won’t need to care about portability; and you could prefer to buy any of the 15”-17” laptops. They will excel on the functionality and connectivity; and you could even go for the 17” desktop-replacements if you valued the large screen.

Application Guidelines

Student’s first notebook

Your child may be doing their senior-secondary or tertiary studies and it may be time to consider a decent laptop computer for them.

Dell Inspiron 15r laptop

Dell Inspiron 15r laptop

The computer will typically undergo a fair bit of rough treatment at the hands of students as they take it between classes, study opportunities, parties and home. This will include travel in older cars which will be likely to have worn-out suspension, As well, the hard disk will typically be the place where school-related data shares space with music to have playing at the next party as well as plenty of digital photos.

Of course, cost will be an issue especially if the student is buying the computer themselves or you are unable to subsidise the purchase of the system in a significant way.

I would recommend a good-quality 15” midrange consumer or low-end business laptop for a student’s computer and prefer those computers that implement any “shock-proof” hard-disk technology. This is a feature that most newer laptops are being equipped with as manufacturers consider the realities with these machines,

If you have to place weight on features when choosing a laptop, place the weight on hard-disk capacity due to the fact that a lot of data would end up being stored on these computers.

If the student is doing a course that is centred around the creation of graphical works or multimedia works, you should look towards a multimedia-specified computer with a discrete graphics chipset. This allows the computer to perform properly when turning out the graphics elements and doesn’t bog the student down when they create their graphics or multimedia assignments.

Refurbished ex-business equipment

HP ProBook 4520 Series laptop

HP ProBook 4520 Series business laptop - you could find this as a refurbished ex-business machine

If the cost is an issue to you, you may want to look for recent-issue refurbished or rebuilt ex-business hardware. These are hardware which a business has done away with as part of their IT-upgrade process, ex-demo / ex-review computers that a manufacturer has taken out of the review and promotion circuit, or ex-lease computer equipment that computer financiers have previously leased or rented to businesses.

They will typically be available online or through independent computer stores. Similarly, if you were leasing your business laptop and have come to the end of that lease, you could pay out the residual in order to own the equipment; then have it overhauled by a computer-repair specialist. This could then be a possible solution for providing a student with a decent laptop for their early years at college / uni.

But with these deals, it would be worth finding out whether there are new batteries available for these laptops and whether the hard disks in them can be upsized for larger capacities. Similarly, you should also find out whether you can have the latest version of the operating system and office productivity software installed on these computers.

Travel-dependent and nomadic working environments

This class of user; which includes air or sea crew, oil-rig workers, overseas charity volunteers or business people involved in project-driven establishment work; are often asked to live and work away from home for significant time periods. Typically their home may be the cabin on a ship or oil rig, a hotel room or short-let house / apartment or camping-style accommodation; and they only stay in these areas for the duration of their placement or layover.

What they desire is a computer that is easy to pack away and something that is expected to be a computer, music player, video player or whatever. A lot of these users won’t be likely to use the computer through travel except if they are on a ship and are “off watch”.

HP Pavilion dm4 BeatsAudio Edition laptop at a Wi-Fi hotspot

HP Pavilion dm4 Beats Edition - a 14" full-function laptop

The emphasis here would be on portability and functionality and they should look towards a 14”-17” standard laptop with the integrated optical drive. This class would allow the user to cut down on the number of accessories they have to put away when they shift location yet would be able to play optical media they acquire from local sources. The Ethernet and Wi-Fi connectivity on these computers would let the travellers connect to any network that provides broadband Internet on site. Of course, they would have to make sure they have a high-capacity hard disk and specifications commensurate to their preferred activity.

Bloggers, journalists and other content-creators

These are people who are expected to create content while they travel. It can also includes those of us who are writing books or constantly preparing manuscript for material like catalogues or newsletters and want to do this work while travelling.

It is so easy to think that a netbook or a 10” tablet with accessory keyboard could answer a content-creator’s needs but the main problem with these solutions is that the keyboard doesn’t really allow for fast comfortable typing. This is something of importance when you are creating a lot of text and, in the age of the blog, you may be required to “live-blog” an event i.e. type up details about the event as it happens and publish those details to a blog post or social-media feed immediately.

Toshiba Z830 Ultrabook in cafe

Toshiba Z830 - An Ultrabook with full connectivity options yet can be taken on the road

The 13”-14” subnotebooks / ultraportables, including the Ultrabooks offer the ideal of a compact travel-friendly computer yet have a large screen and a keyboard that allows for the fast and comfortable typing. Typically they can be accommodated on your lap without overwhelming you and can occupy the economy-class airline tray table with room to spare for a drink or notes.

Here, you could go for a full-function computer like the Sony VAIO S Series or the Toshiba L730 or R830 if you use this as your main computer or are likely to place emphasis on functionality. On the other hand, one of the new Ultrabooks can suit your needs better if you have a primary computer at home or work and you intend to just use it for travelling.

The laptop’s secondary-storage capacity is very important if you do take photos or video footage as part of creating your content. Here, you could go for a unit with a hard disk in the order of 320Gb to 500Gb whereas if you are thinking of primarily text-driven work, a solid-state device in the order of 128Gb to 256Gb can suit your needs better.

Work-home laptop for small business

These users will typically be taking the computer between their home and their workplace, usually by stowing it in a briefcase that is slung over one’s shoulder or thrown in to the car boot for the work-home journey. This may include some users who use the computer at the client’s location when they visit their clients.

A 15” business laptop could suit this kind of user because these computers offer better protection options for the data held therein. It may be also worth investigating a 17” business “desktop-replacement” if you just simply take the computer between the office / shop and home; and value that extra screen size.

Moving towards the “new computing environment”

Toshiba Satellite P750 multimedia laptop

Toshiba Satellite P750 multimedia laptop - an example of one that can suit the new computing environment

If you are moving away from the traditional desktop computer towards a laptop-based “new computing environment” where portability is the focus, I would suggest that you look towards a unit that has capacity and performance that answers the original desktop’s main functions.

Here, most 15”-17” laptops would fulfil this need, with the 17” desktop-replacements satisfying this need closely. Most householders could get by with a mainstream consumer laptop or a low-end business variety for their household’s use while a mainstream standard business laptop can satisfy most small-business owners’ needs especially where business security and continuity is imperative.

But I would recommend that anyone who is dabbling in heavy graphics and multimedia work prefer a multimedia laptop. This also includes people who are using their computers as part of DJ work. It is because these computers are typically optimised for the workload and expectations that heavy graphics and multimedia work can ask of a computer.

Conclusion

Once you have gone through this buyer’s guide, you will be able to choose the right laptop that will work perfectly to your needs.

Could an expansion module for an Ultrabook be a viable product?

Introduction

Sony VAIO Z Series and docking station

The Sony VAIO Z Series ultraportable with functionality expanded by an add-on module

Previously, I reviewed the Sony VAIO Z Series ultra-thin premium laptop and the review sample cam with an expansion module that linked to this laptop with an LightPeak-(Thunderbolt)-via-USB3 connection. This provided discrete graphics circuitry, an Ethernet connection, video outputs, extra USB sockets as well as a slot-load Blu-Ray reader / DVD-burner optical drive. A cheaper variant of this laptop had the expansion module as an optional accessory rather than in the box.

Well, the age of the Ultrabook is here and some of us may want to have these machines benefit from extra connectivity or functionality at our main work locations yet benefit from a lightweight design when out and about.

Most of us would expand these computers with a myriad of adaptors and modules that plug in to these computers’ USB ports and this could yield a mess when you have many of these peripherals and too few USB ports on the computers.

Docking Stations before

Previously, some manufacturers used to supply docking-stations and port-expanders that integrated with some of their laptop lines usually through a proprietary multipin connector. These typically served one main function i.e. to connect larger desktop peripherals to the laptop but allow the user to quickly remove the laptop when they hit the road.

Data connectivity nowadays

Now the USB 3.0 and Thunderbolt connector can make this concept real for most Ultrabook models when it comes to data transfer; and this can work well with setups that just provide access to an optical drive and / or extra connectors.

These connections allow for high-bandwidth data throughput which can support the requirements of Blu-Ray Discs, high-capacity high-throughput hard disks, Gigabit Ethernet, data for discrete-video GPUs serving high-resolution displays or many more USB 2.0 connectors.

A current problem

Expansion unit as a power supply

But there are issues involved if the expansion module is to be a power supply for the portable computer. Here, most manufacturers ask for different input voltage and current levels for their different notebook computer designs, and they also use different DC plug sizes for some of their products.

This can be easier if the goal is to have the device work with one particular make or model-range of computer. But it can be harder if you expect an expansion module to work across a larger range of products such as a manufacturer’s complete lineup or products made by different manufacturers.

If there is an industry expectation that all Ultrabooks and, perhaps, other ultraportable computers, are to have a particular power-supply requirement for outboard chargers, the power-supply functionality could be answered through the provision of a standard flylead from the expansion device to the host computer.

This could be facilitated through the use of a standard power-supply requirement and connection type for portable computer power-supply connections. It can then allow for power-supply innovation by computer manufacturers and third parties to provide power to these computers from different power sources.

What can be provided

Optical disc

These modules could provide an optical disc drive so one can play or burn CDs / DVDs / Blu-Ray Discs with the Ultrabooks. This could come in handy either with entertainment or with installing software held on these discs. In some cases, people could burn data to these discs due to them being sold for a “dime a dozen”.

Extra connections

Another benefit would be to provide increased connection and expansion abilities for the Ultrabook. This would play well for those users who press a 13” laptop as a computing device at their main location, having it hooked up to a large screen and a keyboard and mouse fit for use with a desktop computer as well as some decent speakers or a nice sound system at their main workstation.

Typically this would manifest in extra USB sockets of the 2.0 or 3.0 variety as well as an Ethernet socket for connecting to a Gigabit Ethernet or HomePlug AV network.

Improved video and audio

An expansion module could help a manufacturer raise an Ultrabook’s multimedia credentials whether it is to enjoy creating or playing audio, video or photo content.

If the manufacturer decided to follow Sony’s example, they could house discrete video circuitry in the expansion unit in order to provide for enhanced multimedia-grade graphics. These could service the laptop’s integrated display or a display connected to video terminals on the expansion unit. In some cases, the expansion module could be a display in the order of 21” or more working as a second screen.

Similarly the sound quality available from an Ultrabook could be improved through the use of discrete sound-processing modules like the Creative Labs modules. This could open up paths like analogue RCA inputs and outputs or SP/DIF digital connections (Toslink optical or RCA coaxial) to connect to good-quality sound systems. As well there could be the use of one or more 1/4” jacks that can be used to connect good microphones or musical instruments to this module for recording.

In some cases, this could extend to the integration of broadcast tuners in to these modules to permit an Ultrabook to receive radio or TV broadcasts.

Providing to the market

Manufacturers should be encouraged to provide more than one different expansion module so that customers can choose the right unit to suit their needs and budget rather than just their computer. As well, they can make sure that these units can cover a larger range of their small notebooks. It can also allow for customers to upgrade their notebooks to suit different needs as well as purchasing different expansion modules for different needs at a later date.

Conclusion

Yes, an expansion module for the new class of Ultrabooks can be a viable computer-accessory product and, once worked out properly, could serve a large range of these computers.

Product Review–Acer Aspire S3 Series Ultrabook (Model S3-951-2464G34iss)

Introduction

Previously, I have given regular coverage on the “Ultrabook” notebook computer concept on this site ever since Intel launched the concept to standards-based computer manufacturers. Now I have been given the first opportunity to review a computer that is part of this product class, in the form of the Acer Aspire S3 Series.

The series is available in different configurations with the cheapest unit being equipped with an Intel Core i3 processor and 320Gb hard disk, with other machines equipped with an Intel i5 or i7 processor and the option of a 500Gb hard disk or a 256Gb solid-state drive. The unit I am reviewing is the S3-951-2464G34iss which is equipped with the Intel i5 processor and a 320Gb hard disk for its main secondary storage.

Acer Aspire S3 Ultrabook

Price
– this configuration
AUD$1199
Processor Intel Sandy Bridge Core i5 –2467M processor Cheaper option – Intel Core i3-2367M processor
Extra cost option –
Intel Core i7-2637M processor

All Sandy Bridge processors

RAM 4Gb RAM shared with graphics
Secondary Storage 320Gb hard disk + 20Gb solid-state drive
Extra cost options:
500Gb hard disk + 20Gb solid state drive
256Gb solid state drive
SD card reader
Display Subsystem Intel HD
Screen 13.3” widescreen (1366×768) LED-backlit LCD
Network Wi-Fi 802.11g/n
Bluetooth 3.0
Connectors USB 2 x USB 2.0
Video HDMI
Audio 3.5mm stereo audio output jack
Digital out via HDMI
Operating System on supplied unit Microsoft Windows 7 Home Edition

The computer itself

Aesthetics and Build quality

The Acer S3 Ultrabook has a very lightweight feel about it and is in a thin metal housing. This svelte thin feel has allowed me to keep it in a shoulder bag and take it around town without noticing any extra weight in that bag.

Acer Aspire S3 Ultrabook rear view with connectors

Rear view with 2 x USB 2.0 connectors, HDMI output connector and power connector - demonstrating its slimness

There is a small rear-facing ventilation grille on the back to cool the Ultrabook down but it can become too hot towards left of the unit on some occasions.

User interface

The Acer Aspire S3 series Ultrabooks are equipped with a regular-sized hard-plastic chiclet keyboard. This has a “hard” typing feel which gives a good physical feedback that is conducive to touch-typing and the user’s hands don’t feel “crunched up” when typing up content and they can type very quickly on it.

There is the regular trackpad but this isn’t marked out with primary or secondary buttons and can be very confusing to use, especially if you move from the Apple Macintosh.

Storage, Connections and Expansion

Acer Aspire S3 Ultrabook - left hand side

Left had side with 3.5mm audio output jack - again a very slim computer

The Aspire S3 Ultrabooks have two USB ports for use with external peripherals as well as an HDMI output jack for external displays and a 3.5mm audio output jack. You would have to use a USB-VGA DisplayLink adaptor or the HDFury HDMI-VGA adaptor to connect this Ultrabook to those economy data projectors that don’t have a DVI or HDMI input.

The notebook can connect to Wi-Fi networks but doesn’t have an Ethernet socket for other network setups. You could get around this with a USB-connected Ethernet network adaptor.

Acer Aspire S3 Ultrabook Right hand side view with SD card slot

Right-hand side view with SD card slot

There is no need to think that the cheaper hard-disk-equipped variants of this Ultrabook series will take a long time to start because they have a regular hard disk. This unit still comes to life very quickly due to the use of a 20Gb solid-state drive that is used to store what it needs to start with such as the “image” of your last computing session or the boot requirements for Windows 7.

Audio and Video

The Acer S3’s audio quality from the internal speakers does still have that tinny sound due to the Ultrabook’s slim chassis but can yield an output volume similar to a small portable radio. I would recommend that if you want more from the sound for music, video or games, you would have to use headphones, external speakers or a sound system.

The Intel integrated video does work well for most tasks including basic photo and video editing and is gentle on the batteries; and the maximum screen resolution is appropriate for the Ultrabook’s screen size.

The glossy screen can, at times, be very distracting but the display was able to be sufficiently bright to allow for indoor and outdoor work while it was on batteries.This is something I have observed when I used the Ultrabook “on the field” while in Sydney.

Battery life

The Acer Aspire S3 was able to complete approximately 2 days off the charger with ad-hoc online use including uploading images to Social Web via Wi-Fi. Unlike most laptops, there isn’t the ability to force hibernation – the Ultrabook goes to a “deep sleep” after 8 hours or can be set to enter this mode after 2 hours through the use of an Acer-supplied app.

Other experience notes

Use while travelling

This review is integrated with a visit to Sydney where I have been staying with some close friends of mine and I have been assessing the Ultrabook form factor’s prowess with travel conditions through the trip.

The Acer Aspire S3 Ultrabook’s size allows you to work comfortably in a typical economy-class airline seat without any problems. This can work well in the favour of those who do regular business or leisure air travel, in a manner similar to the scene in “ABBA The Movie” where the journalist who was chasing ABBA was typing up his notes on a portable typewriter in his economy-class seat on the aeroplane.

Acer Aspire S3 Ultrabook on tray table

This computer can easily fit on that economy-class airline tray table with room to spare

For example, I was editing some of this copy with this notebook on the airline tray table through most of the Virgin Australia flight to Melbourne and was able to have room for a cup of coffee in its proper cup-rest position on that table. When I had to stow the Ultrabook away during takeoff, I could store it in the seat pocket in front of me without it looking obnoxious.

Experience with other people

A comment that I had received about this Acer S3 Ultrabook was that the lady of the house where I was staying at during the Sydney trip described the computer as being thin and beautiful to look at. Others who have seen this notebook have been simply amazed at how slim this computer is.

Limitations and Points Of Improvement

I would also look at replacing one of the Aspire S3’s USB 2.0 sockets with a USB 3.0 socket. This could allow high-speed throughput with external hard drives and cater for the development of a “home” accessory with an integrated optical drive, Gigabit Ethernet connection and extra USB 2.0 / 3.0 ports as an extra-cost option.

As well, it could benefit from a dedicated hardware button that turns the Wi-Fi and Bluetooth transceivers on and off, thus enabling a “flight-mode” option that you can quickly enable when you get on the plane.

Because these Ultrabooks are lightweight and easy to steal, I would also recommend making sure that the S3 Series are equipped with a Kensington-compliant locking slot as well as any software-based locking setup.

Conclusion

Acer Aspire S3 Ultrabook lid view

That brushed-aluminium lid makes for a long-lasting finish and cool-looking notebook

I would recommend the Acer Aspire S3 series Ultrabooks as an lightweight auxiliary travel computer, especially if you are creating content on the road but don’t want all the extras like a DVD burner. This is due to the keyboard being more conducive to full quick text entry like liveblogging, live social-media feeds and the like.

The cheaper model would suit those of us who are on a budget while this i5 model would please most of us who want some snappiness for “rough-editing” average size photos and video footage. The variants with the solid-state drives would please those who are after quick performance while the hard-disk-equipped models would suit those of use who want “field” storage for the photos that we take.

CEBit 2012

Introduction

The CEBit 2012 IT show in Hannover, Germany is one of may technology trade shows covering the European area where there is a strong crossover between product classes. It was positioned at work-based computing but is competing with Mobile World Congress in Barcelona, Spain (smartphones), Internationaler Funkaustellung in Berlin, Gernamy (consumer electronics) and Photokina in Cologne, Germany (digital imaging) as a European showcase platform for consumer and small-business information technology.

It has carried through the overall key trend of work-home computing and the always-mobile business life. This is more so with the emphasis on portable computing equipment and equipment to service the data cloud.

Key issues and trends in computing

Privacy and security in the online age

A key issue that has been raised through this year’s CEBIT show in Hannover is how US-based companies are limiting data privacy in the eyes of Europeans. Regular readers of HomeNetworking01.info may have seen articles being published about this issue, especially an industry interview that I did with Alastair MacGibbon and Brahman Thyagalingham, concerning the responsibility of service providers if something goes awry with the data in their care.

This was brought about through the recent privacy and security changes at Google as well as an increase of data being held “in the cloud”. There was also an underscoring of the improtance of trust concerning data in the Internet Age.

Technological trends

PCs and laptops

These “regular” computers have not been forgotten about even though there is a lot of interest in the tablets and smartphones. It has been led about through the imminent release by Microsoft of Windows 8 which is available as a consumer-preview version at the time of writing. One feature pitched about this operating system is that it was intended to bridge home and work computing lifestyles with mechanisms like Windows To Go “boot-from-USB” setups.

As well, there was the imminent release of the Ivy Bridge chipset and processor families by Intel with these offing graphics that are just close to “gaming quality” but with economical power consumption. There was a “Super SSD” drive also being premiered which had 512Gb of solid-state storage in a 2.5” housing for the current generation of portable computers.

This year has seen more of the Ultrabooks being released by the various manufacturers and in different variants.

An example of this was Acer showing their new range of equipment with the Timeline Ultra M3. This was a so-called “15-inch Ultrabook” which had an optical drive and NVIDIA GeForce discrete graphics, with variants available with a hard disk or solid-state-drive only for their secondary storage.

Acer had also premiered their V3 lineup of 14”, 15” and 17” budget-friendly laptops with the 17” variant having a Blu-Ray optical drive. They also premiered the V5 11”, 14” and 15” slim mainstream laptops with the 14” and 15” varieties being equipped with discrete graphics as an option.

Toshiba also fielded a variant of the Portege Z830-120 Ultrabook with WiDi Wi-Fi-driven display link technology and was promising a “brown-goods” LCD TV with WiDi display functionality. I would say that this function may appear in a higher-end LCD chassis which serves a particular run of high-end lounge-room sets.

Of course, there would be some computers that are positioned as “bridge” units between the regular laptop and the tablet, typically being equipped with a touchscreen and a keyboard at least. Examples of these would include ASUS “Transformer” variants with detachable keyboards or “swivel-head” convertible laptops. These could be based on either an ARM RISC microarchitecture or the classic Intel microarchitecture with them running Windows or Android. They would be pitched at those of us who like the touchscreen tablet experience but also want to use a proper keyboard to create content.

Smartphones and Tablets

The smartphone and tablet scene at this fair has been affected by two issues. One is Apple releasing their third-generation iPad with the higher-resolution “Retina” display and A5x graphics subsystem concurrently with this show, setting the cat among the pigeons. Of course, the patent fights are still on with Apple over tablet-computer design with some of the lawsuits still not resolved.

The other is that a lot of the smartphones and tablets destined for Europe were premiered at the previous Mobile World Congress in Barcelona, Spain. But there were a lot of the tablets being exhibited in Hannover.

Key features that were being put up included near-field communications which enabled “tap-and-go” payment and data transfer for these devices, larger screens for this device class, LTE wireless-broadband and DLNA implementation. As well, the Android devices are being released with quad-core processors, keyboard docks, glasses-free 3D, full HD graphics and other more attractive features.

As for LTE 4G wireless broadband, an increasing number of European mobile carriers are rolling out LTE networks through their market areas and are launching phones, tablets and modems that work with this technology.

Conclusion

What it sounds like is that the CEBit show is underpinning a mobile cloud-driven computing environment which is to support “regular” and mobile usage classes.