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Posted On 2011-11-25 07:30:07 in เรื่องทั่วๆ ไป
Samsung NF310 (NP-NF310-A01DE): Dual-Core Netbook with HDASUS B80A-4G007E ASUS B80A-4G019 Battery Ready resolutionSamsung looks ahead and announces that all new Netbook models will be equipped with a Dual Core Atom at the IFA 2010. In review is the NF310-A01DE with an Atom N550 (2 x 1.5 GHz), DDR3 RAM, 250 GB hard drive, and Bluetooth 3.0+HS. A special highlight is the matte HD Ready display with a resolution of 1366x768 pixels. Working with good oversight could therefore be possible with a 10.1 inch Netbook from now on.ASUS B80A-4P018E ASUS B80A-4Q002E Battery
The same technical specifications (except for HD Ready) could already impress with the Acer Aspire One D255 (N550). The Netbook competitor delivered a battery life of 6.35 hours (WLAN test) despite two Atom cores. Can Samsung keep up?ASUS B80A-4Q008E ASUS B80A-4Q027E Battery
Chassis from the sideSamsung wants to sell more than a plastic box with a mainboard. The manufacturer therefore touts a "unique case with luxurious colors". And on top of this, the "dynamic design [...] provides you with a positive attitude", according to the product web page. ASUS B80A-A1 ASUS B80A-A2 Battery
Backed by so much marketing wording, the 10.1 inch Netbook with a curvy style is now in front of us. Without question, no manufacturer has so far been bold enough to produce such a shark-design. Even the 15.6 inch Notebook SF510 was given the shark look. ASUS B80A-B1 Battery
The look is a matter of taste, but we also discovered a practical use for both of the raised edges on the left and right sides of the keyboard. When lifting or holding the device, we automatically grab it with the thumb over the swung edge. This provides a perfect holding area, without pressing any buttons. ASUS V2 Battery
The base unit is very thin at the front around the palm resting area, which time and again surprises when lifting. In return the rear is noticeably thicker due to the overhanging battery. Despite the firm base of the keyboard and firm palm resting area, the chassis construction is not as rigid anymore as that of the Samsung N220 or the N230 (premium models). With both hands the base unit can be bent within limits.ASUS V2J Battery
The deeply hung hinges sit firmly on the base unit.ASUS V2Je Battery They hold the lid firmly and therefore don't tend to allow the display to teeter (both hands required to open). The good rigidity of the lid construction is a further advantage. The maximum opening angle is not especially big though at 130 degrees.USB 2.0 & audioSamsung's NF310 offers exactly the minimum required, that is available in almost all Netbooks: VGA, 3 x USB 2.0, Ethernet, card reader, and 2 x audio. ASUS V2Je-1A Battery
Open the display and get started. Samsung names this feature Fast Start. The manufacturer simply makes the best possible use of the Windows standby mode. We experienced 2 seconds for Windows to wake up out of the energy saving mode. ASUS V2Je-4Q013E ASUS V2Je-4Q025E Battery
We were a little confused why Samsung has decided to brand the ancient standby mode as a new feature. Using this the current state has always been saved to the RAM. Since no slow hard drive is required to load the data, it only takes a few seconds for the system to be ready. The system cannot suffer a loss of power in this state though. We did this once, and current system state saved in the RAM was of course gone. ASUS V2Je-4S018E ASUS V2Je-4S023E Battery
In case users use the standby mode constantly, and are worried about an empty battery: If a battery is close to being completely empty following a longer sleep phase, then the contents of the RAM are written to the hard drive. The system briefly wakes up for this. This is a feature of almost all Windows Notebooks at the moment though.ASUS V2Je-4S029E Battery
Next to WLAN Draft-N (Broadcom) and Bluetooth 3.0+HDR, there is also a fast Ethernet controller in the case. The Bluetooth 3.0 supports the newest standard, with which a transfer rate of 24 Mbit/s can apparently be reached (high-speed channel). The LAN controller is not state of the art though, since it cannot provide Gigabit-Ethernet (Marvell Yukon 88E8040).ASUS V2Je-72BU Battery
Integrated 3G would have been beneficial for the NF310, since combined with a high resolution, a matte display, and good battery life, all the requirements for a mobile work device would be granted.ASUS V2JS Battery
As far as the software is concerned, there is nothing included, as is currently usual with consumer Notebooks. Neither drivers nor a Recovery DVD are provided. The latter has to be made by the users themselves using an external burner, for the case that they do not want to rely on the eternal life expectancy of the recovery partition on the hard drive.ASUS V2S Battery
Samsung doesn't leave its clients alone in this respect though. The well presented Support Center offers a series of tools: Recovery (make Recovery), Update Plus (driver updates), system programs, and user guide. The separate Easy Speed-Up Manager (Fn+F8) automatically or manually cleans up the registry. This trims the boot times from time to time. Diverse freeware tools take on this task since quite a while though. ASUS V2S-4Q002E Battery
The manufacturers warranty lasts for 24 months (collect and return service). Warranty-Plus is a 1 year extension to the standard warranty, that comes at a cost of around 50 Euros.ASUS V2S-4Q045E ASUS V2S-4Q049C Battery
The NF310 appears with a relatively comfortable keyboard. The limitations lie in the nature of the small Netbook form factor. The keys have a sufficient travel, a firm end stop on the entire surface (does not give way), but unfortunately an unclear pressure point. The keys also have sufficient gaps between each other.ASUS V2S-4S009 ASUS V2S-4S023E Battery
The usability is productive, with the only obstacle occasionally being the small right shift key. The for a Netbook typically small arrow keys (including page up/down keys), were thoughtfully merged into the palm resting area slightly. This prevents unintended pressing of the page keys. ASUS V2S-4S042E ASUS V2S-4S046E Battery
We often criticize too narrow palm resting areas on Netbooks, on which large hands slip off easily. Samsung's NF310 in contrast has an unusually deep palm resting area, on which even bigger hands will find some hold. Altogether the writing feel is accurate (gaps, layout), but has a weak feedback (unclear pressure point).ASUS V2S-4S047C ASUS V2S-4S065G Battery
The metallic shimmering Synaptics mouse replacement has a pleasant metallic feeling surface. The fingers glide quickly across the touchpad without slipping. Finger prints and smudges don't stay behind on the lightly brushed surface.ASUS V2S-A1 ASUS V2S-B1 ASUS V2S-T Battery
The Synaptics touchpad has unmarked vertical and horizontal scroll bars. Due to it being a typical multi-touchpad, it is possible to zoom and scroll using two finger gestures. Those that do not require the fixed scroll bars, and would rather have more of the surface area available, can disable these using the Synaptics software. ASUS F50 Battery
The single mouse button has a good travel and clear pressure point at the edges (right and left). Using the button towards the middle leads to weaker feedback with lacking button travel.ASUS F50G Battery
At a price of 399 Euros, ASUS F50Gx Battery the high resolution WXGA panel (Samsung 101AT03-801) plays an important role in the value for money relationship of the NF310. The 1366 x 768 pixels make working easier, since users have better oversight and have to scroll less. The screen shots show notebookcheck.com in the classic WSVGA (1024 x 600) and in the HD Ready resolution of the NF310. High detail applications such as Word, Excel, or Outlook can now be used more effectively.ASUS F50Q Battery
NBC 1366x768 two windowsThe biggest weak spot of the matte panel is its extremely low contrast of 150:1. For looking at photographs or movies there are significantly better displays, at least on selected Notebooks. Netbooks with high contrast are extremely rare though e.g. Asus Eee PC 1001P (847:1).ASUS F50S Battery
NF310 vs Vaio EB3Z1E/BQLooking from a professional point of view,ASUS F50SF Battery the representable color space turns out to be extremely limited. Between the color space of the NF310, and for example the good but not perfect consumer panel in the Sony Vaio EB3Z1E/BQ(t) lie big differences. The NF310 does not suffer in our rating due to this though, since professional image editors will not want to work with a 10 inch display, even if it would have a perfect extensive color space. ASUS F50SL Battery
Matte and bright TFTThe non-reflective LED display is described by Samsung as SuperBright. The manufacturer has not fibbed; on average the luminance lies at 246 cd/m². Even the illumination is very even, since the Samsung panel has 259 cd/m² at the brightest point (middle), and 238 cd/m² at the least brightest point (bottom right). On a completely black or white background these areas are not recognizable. ASUS F50SV Battery
The abundant maximum luminance is complete overkill for use indoors.Asus x59sr Battery To prevent hurting the eyes, users will want to dim down the brightness to from 100 cd/m² to 150 cd/m². The high brightness is however immensely important for use outdoors. In conjunction with the non-reflective matte display surface, we experienced a good view from the front and limited view from the sides of the desktop under sunlight. The picture of the frontal view clearly shows how reflections on the display frame are eliminated on the display surface. Asus x50v Battery
Direct view, sun from rightThe horizontal viewing angles are on the lowest standard compared to a Notebook,Asus x50 Battery with 45 degrees. Following this there are clear ghost images recognizable. Vertically the inverting-effect starts from about 15 degrees. The picture becomes noticeably darker, and the colors invert. In the dark room photographs the limited vertical viewing angles are clearly recognizable. What this means for the NF310 owner: Watching a movie alone on a train is not a problem. If another person or two want to join the fun, then the additional viewers will likely experience less than ideal pictures. Asus pro59l-ap010l Battery
Samsung has opted for the Atom N550 (2 x 1.5 GHz) Dual Core processor, which sits on the NM10-Netbook chipset from Intel. As already with the single core CPUs N450/N455, the GMA 3150 graphics is integrated into the processor. This is therefore contained in the TDP value of 8.5 Watts. The single cores N450/N455 (5.5 Watts) have an approximately three Watts lower TDP.Asus pro59l Battery
The N550 has a DDR3 memory controller (as standard from N455), which is why one GByte PC3-8500F-RAM (a Samsung module) is used. This slot is accessible via a small panel on the bottom, and the module can be replaced by a two or four GByte version. Asus pro58vm Battery
The graphics unit GMA 3150 (clock speed 200 MHz, DirectX-9c) is not suitable for current games (often loading is not possible),Asus pro50sr Battery and can also not help the processor with certain processing tasks (no hardware support). Whether movies do indeed stutter, or whether games do not run, is ascertained by us below under Videos and Games.Further components include a 2.5 inch hard drive from Hitachi, with 250 GBytes of storage capacity (HTS543225A7A384). Asus pro 50sl Battery
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