Category: laptop battery

Sep 15 2011

experience the thrills of big-screen Toshiba AT100-T02B review

Bubble Network Tablet PC channel on September 1 Toshiba (TOSHIBAAT100-T02B 10.1-inch Tablet PC (sounds of nature black Nvidia Tegra 250 dual-core processor, combined with Japan’s most optimized video solutions, the latest HDMI transmission solutions, andriod 3.1 system now business day Beijing Oriental Digital Technology Co., Ltd. Hong is with the ticket price 3399 yuan, a friend of this interest can contact our business.

Toshiba AT100-T02B

Toshiba AT100-T02B with a strong performance Tegra2 T250 dual-core processors, including two 1GHz ARM Cortex-A9 core processor, with a total of eight separate processing cores, as low as 500 milliwatts of power levels to provide 4 times the performance of the previous generation of ARM processor, with 1GB DDR2 memory and a 16GB high-speed large-capacity intelligent flash, making the AT100 with major vendors of hardware performance, can achieve 1080p and 720p high-definition video playback compatible with all video formats.

Toshiba AT100-T02B

Toshiba AT100-T02B NVIDIA Tegra2 T250 not only has dual-core processor and operating system, Google Android 3.1, with 10.1 inches of its large size multi-touch screen, 1280 * 800 screen resolution demonstrated the powerful 3D and HD video processing capabilities, is Toshiba AT100′s highlights.

Toshiba (Toshiba) AT100-T02B (parameters offer reviews) hardware performance Andrews Android 3.1 operating system, screen size 10.1 inch standard screen resolution of 1280 * 800 LED-backlit capacitive describe the multi-touch storage capacity 16GB SD card memory expansion support for expansion, the largest support for 32GB dual-core 1GHz processor NVIDIA Tegra2 NVIDIA GeForce graphics chip ultra low-power version of 1GB DDR2 memory features movie player can play 1080p (1920 * 1080 resolution) video support for Flash Player Adobe Flash Player 10.1-megapixel camera, front + back Rear 500 million pixel camera with auto-focus dual gravity sensing to support network connections WiFi802.11b/g/n (300Mbps) Bluetooth Bluetooth 3.0 interface, USB2.0 Mini USB 3.5mm exterior headphone jack HDMI interface, SD card slot, docking port Power base Interface Body colors: black, silver, blue, light blue, green and yellow, pink battery capacity of 23Wh other parameters specific life time depending on use environment

Dealer Reviews: Toshiba AT100 using a higher-performance Nvidia Tegra2 T250 dual-core processor, while running the current mainstream operating system, Android 3.1 its powerful high-definition video playback capabilities, as well as a variety of office software built-in tightly integrated in the entertainment business a support the free replacement of large capacity lithium battery, not only score high in performance, the Internet, games, video and other aspects to our satisfaction. If you like the shock of large-screen experience, then the Toshiba AT100 never able to meet your requirements.

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Sep 07 2011

new ultra-thin fashion beauty more spiritual dell Inspiron 13Z laptop

Often need to move the office of a friend, eager to get a show for sure, with the long-lasting portable notebook, and today we recommend the new Dell Inspiron 13Z is such a generous fashion, life long and very thin 13-inch notebook computer. Recommended white collar women concerned about the laptop under.

Appearance, the Dell Inspiron 13Z of the roof panel using LCVM brushed material design, not only make the notebook look more groomed, and to some extent, reduce the body weight of dark red roof design with bright central Silver Dell Logo, body design with rounded corners around the corner, filling the smooth texture of the machine is equipped with a 13.3-inch LED-backlit screen, and before using Dell’s unique floating screen design Wyatt, allow users to get better visual experience and a more comfortable opening and closing angle.

Configuration, the Dell Inspiron 13Z notebook with the new second-generation Intel Core i3 and i5 processor with HDMI interface, support for Intel wireless display technology Built-in high definition surround sound SRS Premium The machine is equipped with a 13.3-inch maximum resolution of 1366×768, colorful display delicate .4-cell battery for the machine to provide 6 hours of battery life.

Interfaces, the Dell Inspiron 13Z notebook offers two USB3.0 interface, a USB2.0 interface, an HDMI interface, a VGA video output port, an RJ45 network interface, a set of headphones and a microphone interface, multi- reader.

The new Dell Inspiron 13Z notebook continues the fashionable thin and light design features, and a comprehensive upgrade of the hardware configuration is themselves. If you like the new spirit more 13Z laptop, it may be concerned about the Dell official in September the news officially on sale on the website.

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Jul 12 2011

ASUS K43 blowing cool air cool entertainment at Happy summer

This is the wanton summer fun good times, but yet we complain about hot weather, entertainment laptop, the hot to the touch but also the joy we feel greatly reduced in the rest of the summer, the recreation of the time but also to put was unbearably hot? Asus K43 notebook, intimate with the exclusive Ice Cool Design Cool cool Technology to make the books most likely to heat the wrist rest part of the body temperature is consistently lower than the average temperature, as if blowing in the hot summer breeze, as students who applied to create a cool and comfortable environment for the same time, the model also specially equipped with super single significant NV GT 520M, Intel latest SNB platform processing core, 1GB/512MB dedicated graphics memory, Altec Lansing speakers and the audio sound SonicFocus and a series of powerful software configuration this summer, let us enjoy the Asus K43 entertainment cool cool wind blowing.

Even more amazing is that, from now until August 31, the purchase of the Series models (only i3/i5/i7 CPU configuration can also receive a gift package (includes lunch boxes, cups, cleaning kit, mouse pad, entertainment and more ‘gift.’

Exclusive Ice Cool Technology: Summer breeze like a ray of

In the hot summer is undoubtedly the most eager breeze blowing, and in the summer of notebook applications, the most eager was undoubtedly his love could have for a long time remain ‘calm’ to allow himself to enjoy more refreshing.

Asus K43 series notebook is equipped with ASUS exclusive intimate Ice Cool cool cool cooling technology, provides users with anytime, anywhere entertainment Experience fresh. This comes from 20 years of motherboard ASUS thermal solution design skill, by the original design optimization, and with a cooling module quickly heat to keep cool, so that the books most likely to heat the wrist rest part of the body temperature is consistently lower than the average temperature for the user even in the hot summer months a large long-running applications such as 3D games, do not have to worry about overheating and cause the machine to run smooth, stable operation at the same time protect the machine, so that their hands can enjoy more cool.

NV GT 520M super unique: high-definition visual effects easily bloom

Summer house living at home, most entertainment is watching movies, playing games and for movies and games, outstanding visual effects is essential. ASUS K43 notebook is equipped with NVIDIA GT 520M in particular the latest single significant chip, with 1GB GDDR3 independent memory, image rendering, mosaic, color and texture compression processing has improved a great extent, the perfect technology to support demanding DX11, even if a large amount of image operations as instantaneous, while with 16:9 golden ratio LED backlit screen, so that increasing number of visual images, for users to easily bloom HD visual effects.  asus c41-ux50

At the same time with high quality Altec Lansing speakers, can play a variety of high-fidelity sound quality, realistic sound effects create a full stereo. Cheong allow users to watch movies play games, can enjoy the experience enough to shock.

Intel SNB processing core: like a sports car power system

The reason why sports car with amazing speed, the most important is the strong power system while the notebook you want to have a top speed of processing speed, there must be a core to provide ample power handling ASUS K43 equipped with Intel’s strong second on behalf of the Sandy Bridge Core i5/i3 processor, not only in the display and processing performance has more than 10% progress, while also improving the integration of Intel’s Turbo technology, Intel Turbo Boost 2.0 (i5/i7 models) and Hyper-Threading Technology support, according to the need for automatic overclocking to run and make a reasonable allocation of operations to deal with an unusually strong performance, faster to bring more fun.

At the same time, the model also with the ASUS exclusive Power4 Gear smart power-saving technology, but also intelligently adjust CPU frequency and fan speed operation to maximize machine life, so that users can not connect the power supply conditions than the average 14 inches models with longer.

In addition, the model uses the 2010 German iF Gold Award of the divided island Asus keyboard-based Palm-Proof technology, intelligent anti inadvertently touch pad, its scientific and geometric layout of the distribution of keys and innovation into The Palm-proof touchpad inadvertently intelligent anti-technology, greatly improve the handling and convenient, this can also enable more precise control of the user’s fingertips, and through the fingers and palm identification information, allowing users to bid farewell to inadvertently annoyance.

Bid farewell to summer heat, enjoy the fresh entertainment ASUS K43 series notebook, with a cool cool exclusive cooling technology, as well as with many strong inside, ready for more fun this summer users unlimited.

Jun 24 2011

Toshiba Satellite T110 laptop

The Toshiba Satellite T110 is a slimline laptop that’s just a little bigger than a typical 10in netbook yet approximately twice as powerful. It’s an 11.6in, Pentium-powered notebook and it can be used for watching videos, creating office documents and browsing the internet. So basically it will do everything a netbook will do, but it will perform those tasks faster.

Number of speakers 2.
Audio Type Stereo.
Display Technology TFT with LED backlight.
Screen size 11.6 in.
Screen Resolution 1366×768.
Warranty (Months) 12.
Other Features Intel Pentium SU2700 CPU, Intel GMA 4500 graphics, Slee-and-Charge USB port, Windows 7 Home Premium (32-bit and 64-bit).
Weight without PSU 1.6kg
Storage capacity 250 GB.
RPM 5400.
Input Devices Touchpad, Buttons, Keyboard
Supported Memory Media Secure Digital (SD).
Installed memory (RAM) 4 GB.
RAM Type DDR2.
Inbuilt Camera Yes.
Built-in Microphone Yes.
Physical Security Features Slot For Cable Lock.
Power Supply AC Power,  toshiba pa3780u-1brs Battery.
Battery Type Rechargeable – (Li-Ion)
Processor Speed 1.3 Ghz.
Wired Terminals / Ports D-Sub, HDMI Output, Headphone Jack, Microphone Jack , RJ45, USB 2.0.
Number of USB 2.0 Ports 3
Wireless technology supported Wireless 802.11n, Bluetooth, Wireless 802.11b, Wireless 802.11g.

Toshiba’s Satellite T110 is a slimline laptop that’s just a little bigger than a typical 10in netbook yet approximately twice as powerful. It’s an 11.6in, Pentium-powered notebook and it can be used for watching videos, creating office documents and browsing the Internet. So basically it will do everything a netbook will do, but it will perform those tasks faster.

Design and features

The Toshiba Satellite T110 is only 2.5cm at its thinnest point (with the lid closed) and 3cm at its thickest point. It weighs about 1.6kg and its build quality is good considering it’s an entry-level notebook. It’s similar in form and function to the HP Mini 311, which is an 11in NVIDIA ION–based netbook, and the HP Pavilion dv2, which is a 12.1in notebook with an AMD Athlon 64 X2 Neo CPU. At 11.6in, the Satellite T110 can be considered a netbook, but it’s definitely more comfortable to use than one because of its larger keyboard, touchpad and palm-rest area.

The styling of the toshiba satellite t110 is similar to other Satellite notebooks; there is a chrome trim and a pattern on the lid, palm rest and touchpad. Along the sides, you get three USB 2.0 ports, a D-Sub (VGA) port, 10/100 Ethernet, microphone and headphone ports, an SD card and an HDMI port. The screen has a webcam.

One of the USB 2.0 ports supports Sleep-and-Charge, which allows you to charge USB devices even when the notebook is switched off and not plugged in to a wall outlet. It’s very handy for when you are travelling. There are various modes you can try in order to get Sleep-and-Charge to work with your device; we used mode 3 in order to get it to work with a Creative Zen digital audio player, but mode 4 works for iPhones.

Along with Sleep-and-Charge USB 2.0, the Satellite T110 inherits other features found in many of the bigger laptops in the Satellite range. These include plenty of diagnostics and settings utilities for the notebook’s hardware. Among these utilities is a face recognition utility, the Eco utility, and a hard drive protection utility, which uses a sensor to park the drive’s heads when it detects excessive movement. At its default setting, this protective utility is very sensitive and parks the heads even it you type a little too hard. This slows the system down, and if you are watching a video off the hard drive when the utility kicks in then it will stutter.

The hard drive protection utility is very sensitive and can park the drive’s heads even if you type a little too hard.

Something new in the Satellite T110 is Toshiba’s ReelTime utility. It looks like a reel of film that pops up when mouse-over it, showing you the most recent files you’ve accessed. Toshiba Bulletin Board is another new application; it lets you create boards and pin notes to them, create a to-do list, and view gadgets such a clock and calendar. It’s something most of us probably won’t use.

Toshiba ReelTime is a utility that allows you to quickly access recently used documents and media files.

Specs and speed

On the inside, the Satellite T110 is powered by an Intel Pentium SU2700 CPU, which is a low-voltage, single-core CPU that doesn’t have Hyper-Threading. It runs at 1.3GHz, which is 300MHz slower than an Intel Atom-based netbook. Despite this, and despite the fact that Intel Atoms have Hyper-Threading and the ability to process two instructions simultaneously, the Satellite T110 recorded 54 in our WorldBench 6 benchmark suite.

This score is 18 points higher than the fastest Intel Atom–based netbook we’ve seen (Samsung’s NC10), 23 points faster than HP’s Intel Atom–based Mini 311, and one point faster than HP’s AMD Athlon 64 X2 Neo–based dv2. The Toshiba notebook even recorded a faster time in the multitasking test than both the Atom-based netbooks, though it was slower than the AMD-based notebook.

For media encoding, the Satellite T110 is twice as fast as a netbook with an Intel Atom CPU. It recorded a time of 3min 51sec in our iTunes test, in which we convert 53min worth of WAV files to 192Kbps MP3s. The Samsung NC10 performed the same task in 7min 52sec. It wasn’t as fast as the HP Pavilion dv2, which performed the same task in 2min 17sec.

The good performance of the Satellite T110 is not just because of its CPU. It can also be attributed to the 4GB of DDR2 SDRAM and 250GB, 5400rpm hard drive. The drive recorded 25.3 megabytes per second in our transfer tests — 5MBps faster than a typical netbook. The laptop’s integrated graphics adapter (Intel GMA4500 graphics) also scored approximately eight times better than a netbook in 3DMark06 (693). Not all of the 4GB of RAM is available to the system; 160MB is shared by the graphics card. Furthermore, if you use the 32-bit version of Windows 7, there will only be 2.58GB of RAM available to you. If you use the 64-bit version (which is installed), you will be able to use 3.84GB.

Ease of use and battery life

Because the Satellite T110 is so thin, it can get uncomfortably warm. It has a vent on the side through which a small fan extracts warm air. The fan is so quiet that at first we thought the T110 was passively cooled.

The screen is useable in bright environments, but we don’t like the reflective glossy finish. It has a native resolution of 1366×768, which is a decent size that allows you to line up Windows side by side while you’re working (and this is easy using Windows 7′s Aero Snap feature).

We found the touchpad to be responsive but not smooth. The mouse pointer stuttered too much as we dragged it across the screen. Sometimes taps on the touchpad weren’t recognised and we had to repeat the action, which got annoying.

The notebook’s keys are 17.5mm wide, except for some non-alphanumeric keys like the Windows and arrow keys. The slash and apostrophe keys are also slightly smaller, but their size doesn’t inhibit touch typing. There are no misplaced keys. The keyboard does bounce slightly, and it this can be a little disconcerting when you type.

The Satellite T110′s 6-cell toshiba satellite t110 battery  lasted 4hr 21min in our rundown test, in which we disable power management, maximise screen brightness and enable the wireless radio while we loop an Xvid-encoded video. This is a good result and you will be able to get more life out of it if you use a power saving scheme and turn down the screen’s brightness. It’s a much longer result than the Pavilion dv2 (2hr 50min) and the HP Mini 311 (3hr 29min) and even better than many 10in netbooks.

Conclusion

For $999, the Satellite T110 represents good value. It’s suitable for anyone who wants notebook that’s small and mobile yet more powerful than a netbook. It has good connectivity (including 802.11n wireless networking and Bluetooth), ships with the 32-bit and 64-bit versions of Windows 7, and it’s reasonably comfortable to use. Most importantly, it has a long battery life.

The only drawbacks are its touchpad and keyboard, which we think could be a little better, and the glossy screen, which can be annoying. Nevertheless, this is a worthwhile notebook for anyone who travels frequently and can’t justify shelling out over $3000 for the ultra-light yet robust Portege R600.

Jun 20 2011

Dell Inspiron 15R laptop

 If you want to play games, you’ll be restricted to basic 2D titles as the new Core i3′s integrated graphics managed just 10fps in Call of Duty 4. However, the 15R can easily decode HD video, which can then be output to a larger screen via the HDMI port. External connectivity continues with a shared eSATA/USB port as well as two USB3 ports, so you’re spoiled for choice when it comes to attaching external storage. The USB ports are conveniently spread around the edges.

Dell Inspiron 15R Specifications:
Intel Core i5-2410M processor (2.3GHz, 3MB cache, 2.9GHz Turbo Boost)
15.6-inch 1366×768 display with LED backlighting
Windows 7 Home Premium (64-bit)
6GB DDR3 memory (1333MHz)
500GB 5400rpm HDD
Intel HD integrated graphics
8X Tray Load CD/DVD Burner
10/100 Ethernet, 802.11n wireless, and Bluetooth
6-cell Li-ion 48WHr battery and 9-cell 90WHr dell inspiron 15r battery
Dimensions: 14.7 x 9.6 x 1.2 inches

 inspiron 15r battery  info
Battery Type :Li-ion
Voltage :11.1V
Capacity : 4400mAh
Ltem(Cell):6-cell
Dimension :214.3*57.7*23.3mm
Net Weight :323g
Color :Black

The 15R’s 15.6in screen is a good example, with an even and reasonably bright backlight. Our only complaint would be a slight yellow cast that dulls flesh tones and reds, but otherwise colours are strong and contrast is adequate. Its 1,366×768 resolution means Full HD movies will be scaled down but 720p movies can be displayed pixel-for-pixel. The glossy finish is very reflective, so you may need to adjust the screen’s tilt to avoid them; fortunately, vertical viewing angles are reasonable.

With better performance than the previous model, the Inspiron 15R is great value, so long as you don’t want to play 3D games. Its great selection of expansion ports, the same great build quality and the lower price mean it wins our Budget Buy award.

Jun 18 2011

Low-key and practical Dell Inspiron 14V review

Dell’s notebook products have always been known for its rich configuration options, as well as high cost by the majority of consumers, Dell’s Inspiron series targeted at the low end, so that people can enjoy without spending too much of Dell’s excellent quality, quite affordable. The test of this Dell Inspiron 14V does not use a high degree of concern of the current i-series CPU, which uses Intel’s recently launched Pentium dual-core processor P6000, clocked at 1.86GHz, the performance is slightly lower, prices are more close the current market price of less than 4,000 yuan.

Appearance Appreciation

Dell Inspiron 14V with a whole new generation of Dell Inspiron series notebook dies, the same mold as well Celeron and Core i3 series CPU choice. Abandoned the previous generation notebook bright and lively design, overall design tend to mature, more fashion than business showing steady low-key atmosphere.

Inspiron 14V whole work is quite solid, although not as refined a number of Japanese notebooks, but overall the machine joints uniform, fine texture selection, although due to cost constraints, did not use metal, plastic machine slightly stronger sense, but whether practicality or durability, Inspiron 14V has a good performance.

A face and C face has a black finish with a 3D pattern, in fact, printing is a circular process, the visual effect is quite beautiful, compared to previous generations of piano paint, surface treatment technology that will not leave unsightly fingerprints and the slip will also help.

Because these small circles etched odd lines and even the direction of the line is not the same, making at different angles to see the visual effects are not the same, notebook looks quite lively, beautiful.

From this perspective, the pattern was a slash-like, more interesting. In addition, notebook corners over relatively smooth, although the screen with LED backlight technology, but the thickness of the screen is quite thick, and does not reflect the advantages of ultra-thin LED backlight.

Dell Inspiron 14V basically the same thickness before and after, the measured thickness of about 3 cm. Did not reach the level of ultra-thin, but for such a low-end notebook, it is quite satisfactory, the actual use of it does not feel how heavy it is quite satisfactory.

Interface Analysis

For home use, the general user interfaces, and there is not much demand, some of the old interface, such as serial, parallel, have been away from the ordinary users, but for ordinary consumers, meaning more than one USB port is much larger than many do not have access to a serial port.

Inspiron 14V located in the common home entertainment, interfaces, although not too rich, but also basic enough.

Positive addition to the three power LED and a multi-card reader and no other external interfaces, the overall relatively simple, right and left sides of the hole for the speaker where the speaker power is 1W × 2, the sound loud and accurate. Status indicators can display the current switch state laptop, hard disk read-write state, as well as charging indicator, sleep state when the switch is breathing instructions flashing white light is very striking. However, some brightness too high, look straight at night when it was more from the glare.

Reader with a small dust cover, you can block the card reader interface, usually to prevent dust. Card reader supports SD, MMC, MS cards and Sony’s common to use a Sony camera and a small Memory Stick PSP MS DUO adapter is required before you can use, and reading speed is ideal.

The left side of the machine from left to right is the power supply interface, USB interface, cable interface, and DVD burner. Interface arrangement intensive, if you use the larger U-disk and the cable may be less convenient. The missing e-SATA interface will cause inconvenience for some users.

The machine right from left to right headphone microphone port, two USB, and VGA video port, USB-arranged the same intensive, but a total of three USB ports set to meet the basic needs of the general household. The careful reader may have noticed, this laptop is not configured PC Express card slot, and the lack of HDMI support, relevant for users who demand may be more inconvenient.

Rear of the machine without any interface, the left rear cooling fan vent, a vent placed in the rear is very reasonable, will not have any impact on users, will no longer be in the hot summer invasion. This point and the thermal design of Apple’s notebook is very similar, very human.

Dell’s machines use sunken shaft, the maximum open angle of 130 degrees, although the sinking of the shaft 180 degrees, do not start showing. But essential to meet the needs of home users.

Operating experience

For a notebook for the average home user, the operating experience is a good laptop key to success. For notebooks, the die is good or bad, the effect of the screen, keyboard feel is designed to focus on manufacturers.

Inspiron 14V with a resolution of 1366 × 768 16:9 screen, the screen uses LED backlighting, not only power, but more colorful. Screen using the TrueLife technology, the screen surface mirror treatment, inhibit the color chrominance signal drift, to prevent the infiltration of adjacent colors to each other, so sharp sharp color transition. However, in bright outdoor areas, or where a strong light, the screen will have a strong reflection, it seems not so comfortable.

Keyboard Dell Inspiron 14V continued consistent style, using the traditional keyboard, percussion feel quite satisfactory, support in place, key-way medium, I feel more solid. The top row shortcut keys do not need to implement a combination Fn, F1-F12 keys only need to use the Fn combinations. This is very convenient for ordinary users, if you do not need such a feature can start to enter the BIOS by pressing F2 Function key behavior modification options, exchange of these two functions.

Cover with a palm rest and the same surface treatment, not only beautiful, but do not leave fingerprints, and certain non-slip effect, usually used very good care, have a certain practicality.

For the home computer, the camera is also essential configuration, Inspiron 14V using a 30-megapixel camera, the general effect, but is sufficient for online chat. The Inspiron 14V with a full line of 802.11n wireless networks, the antenna sensitivity is very good, even across the load-bearing walls, you can receive a wireless router signal.

Touchpad design is more traditional, moderate size, smooth feel, two buttons feel comfortable dealing with piano paint surface, elastic medium key, key noise is very small, and F12 function key to disable the right button to set up a dedicated, you can always disable the touchpad when an external mouse touchpad to prevent typing inadvertently caused by misuse.

Sunken shaft exquisite workmanship, the screen opening and closing damping medium, but the opening and closing of the general feeling, and Dell Comparison of high-end products still lags far behind.

The power button on the left hinge design, very easy to use. Apart from this, and no other shortcuts design, design style tend to simple and practical.

Use experience

Benefit from good design of body heat, and heat a smaller P6000 processor, or if you just run some simple online office software, keyboard and palm rest area will not have burning feeling, to use a higher comfort .

In the 20 degrees room temperature, you can see in the Internet one hour after the machine under control temperature at 37 degrees below. And the body’s temperature is similar, feel more comfortable. Hard drive is located below the palm care, long read and write operations here will become warm. The game map in the long run, the keyboard parts of the temperature is still acceptable, in general, Dell’s 14V thermal design is quite good.

The bottom during low-load operation, the temperature is not too high, the maximum temperature of 39 degrees. But during the game or full time running the program, the top left near the cooling fan is still relatively hot, is not suitable for large-scale 3D game play on your lap, but the hot air out the rear of the machine, when used in normal operation will not impact, so the overall cooling performance is good. But the fan at full speed the noise is more obvious, and in the Internet, the fan intermittent work, the fan noise is relatively minor.

dell inspiron 14V battery  design in the shaft near the bottom of the notebook, capacity 11.1V 48Wh six-cell lithium power, battery life should not be weak.

Endurance test setup: Windows7 32-bit operating system, install the necessary drivers. Close the screensaver, sleep, wireless network, system protection, automatic updates, set the system maximum performance mode, screen brightness adjustment to the online medium.

Use BatteryMark4.01 software testing, you can see to use the laptop to work nearly three hours. For basic enough for the average family entertainment. Actual use, in the case of full power, power enough to support a high-definition movie watching. For the consumer notebook is taken out if not used regularly, this life fully meet user needs.

Inspiron 14V stand-alone weight and travel weight was 2.223 kg, 2.697Kg, at this level notebook performance quite satisfactory, there is nothing specific.

This notebook only 2G of memory, commonly used enough, but if the need to expand the memory inside the machine also offers a free memory slot available for upgrade, expandable up to 6G.

Performance Analysis

Dell Inspiron 14V and other models did not use the same series with the i3 processor, while the use of the high cost of Pentium Dual Core P6000 processor, compared with the i3-330M, P6000 with Core i used the same system Arrandale core processor , with the Nehalem architecture, 32-nanometer process, compared with 45-nanometer process more energy-efficient, cache also identical in CPU-Z can be seen, L1 cache 32KB Instruction Cache +32 KB from the data cache components. 256KB of L2 cache per core. L3 using shared design capacity of 3MB. In addition to a number of directives to streamline and reduce the frequency, and no shrinking in other areas, outstanding value for money.

Graphics part of the actual use of a new generation of Radeon HD530V core, this core is intended for low-end users, GPU-Z from the data, it is the HD4300 series of improvements from the core, which does not support DX11 effects . 55-nanometer process, memory use 512MB of DDR3 memory. Core frequency of 450MHz, 80 stream processing units. Overall performance nothing particularly special place, but its capability to run games or 3d of the mainstream.

Run Win7 own scoring system, you can see, this computer is more balanced overall performance, nothing is too low, short board, and we know that Intel’s latest integrated graphics processor core, the desktop display performance, independence is not enabled were tested, resulting in lower scores desktop display performance, so the overall performance score dropped 4.4 points.

PCmarkVantage Test total score of 3512, you can see a more balanced performance in all aspects, 2G of memory is enough to meet the needs of most users. Of course, and some use of Core i Series notebook CPU compared to the gap is still not small, but has enough common household.

Through the above analysis and arguments before the test, we can see that the mainstream than the previous generation P6000 series models T4xxx more advanced processor architecture, which in the case of low frequency can be achieved with the T4500 is still similar test scores However, compared with the Core i3 series, there are still gaps, but the P6000 uses an advanced 32nm process, has brought more good thermal environment and a better low cost.

The main test system 3Dmark06 3D graphics part of the theoretical performance. Test results at different resolutions for the 2973 and 2672 points, respectively, if the user does not play some of the large-scale 3D games, then this performance can be said to have been enough, after all, the positioning of the notebook is not to run large-scale 3D games, and some mainstream online game, World of Warcraft and the like can be run smoothly.

Through this professional HD TUNE test drive the software can be seen, Dell Inspiron 14V Samsung 320G hard drive used in this good performance, hard disk speed is 5400, the maximum transfer speed of 88.7MB / sec. Average data for the 69.8 MB / sec data transfer quite stable, the curve is relatively smooth, burst read speed is very stable. 8.1% CPU utilization higher, but overall performance is good.

Street Fighter 4 test

Street Fighter 4 comes through benchmark testing to see out 7275, the average number of frames is only maintained at 28 or more, can only say that you can play, but difficult to run smoothly, testing and evaluation of only E-class.

From the video game Resident Evil 4 on the computer is still relatively high system requirements to run Resident Evil 4 comes the test. You can see the average number of frames in the 12.3 or so, poor fluency. If you want to run smoothly can reduce the quality.

Need for Speed ​​13 test, the default picture settings. In the basic game only lasted around 18. Significant jump in the game feeling. To lower the screen smooth run effects only. Overall performance on the Dell Inspiron N4030 is still remarkable, P6000 HD530v independence was a combination of lower cost, but performance is still relatively strong, there is no performance short board machine, 2G memory, 512MB of memory is also very mainstream.

Summary

Dell Inspiron 14V (Ins14VD-266B) Image Series Forum offer

Dell Inspiron 14V summarize the advantages and disadvantages
Lack of merit
1 craft excellent, stylish
2 balanced performance, the price is right 1 life short
(2) No HDMI, e-SATA interfaces

Today’s highly competitive notebook market, user demand for notebooks vary widely, and Dell Inspiron 14V has a good production process, stylish exterior design, good cost control, and not a weak performance for the emphasis on cost-effective, balanced emphasis on the user concerned, be regarded as a good choice. The disadvantage of this machine is slightly shorter  inspiron 14V battery   ( dell inspiron 14VR battery  ) life, also not equipped with HDMI and e-SATA interface.

http://www.comp-parts.com/blog/low-key-and-practical-dell-inspiron-14v-review.html

Jun 12 2011

Take on iPad, Microsoft planning its own Windows 8 tablet

Digitimes is reporting that Microsoft is seriously considering to launch its own tablet PC featuring Windows 8. The new tablet design would be targeted directly towards the iPad and would leverage Microsoft’s Windows 8 design program, which is being established to encourage chip designers to work more closely with Microsoft in an effort to create a well integrated design.

Is Microsoft ready to build its own tablet PC? Will they have enough time to build a robust product with Windows 8?

Microsoft has shown serious signs on going after Apple with their Windows 8 design. Just a week ago, Microsoft Windows President Steven Sinofsky, demonstrated at the D9 event his new tablet-native interface powered by Windows. As shown on the video below, Windows 8 is heavily focused on widgets and a design that would leverage finger touch and multiple gestures.

Microsoft have also recognized the way Apple has captivated the market with the iPad design and the App Store ecosystem. This is why Microsoft seems to be focusing its Windows 8 design in a way that would allow users to use apps in a webOS-like experience with full screen tablet apps that would also leverage HTML5 and Javascript.

The company is still aiming to work with other computer makers to deliver their own Windows 8-powered tablets, but you can bet that they won’t take too kindly to an official Microsoft tablet. The situation sounds reminiscent of the fiasco surrounding Microsoft’s PlaysForSure partners, who developed Microsoft-approved media devices that were superseded by Microsoft’s own Zune players.

Microsoft officially announced Windows 8 last week, which aims to combine the company’s traditional desktop environment with a slick new tablet user interface.

Based on what we’ve seen, there is no question that Microsoft plans to copy Apple’s App Store model by launching its own Microsoft Windows app store. We’ve already seen how Microsoft filed a motion objecting to Apple’s use of the term “App Store”. Although not fully confirmed, the following leaked image seems to show the way Microsoft is thinking about launching their own App Store effort.

But, who will partner with Microsoft in the development of its own tablet PC? According to Digitimes, Microsoft is planning to collaborate with Texas Instruments (TI) and Taiwan-based OEMs/ODMs. Microsoft could possibly use TI’s 1.8GHz OMAP4470 chip as a starting point.

Microsoft has been extremely successful with the XBOX 360, the Kinect and the ecosystem around those two products. However, the company has seen how the iPad has created a big dent on the PC-related market. The Zune media player has not been able to compete against Apple’s iPod family, and the iPhone, let’s just say, is a no contest. That leaves Microsoft looking for a strategy where they can leverage its branding around XBOX 360, the Kinect and the ecosystem around it. The answer could very well be Windows 8, if the company finds a way to tightly integrate all those pieces with a new operating system that brings simplicity to consumers and somehow another distribution channel to developers.

Let’s not forget that Apple’s vertical integration strategy is one of the reasons why the iPad has been so successful. Apple’s iOS integration with the App Store, iTunes, and a strong discipline around the hardware design and select partners has allowed Apple to dominate the tablet market. This week’s WWDC keynote will only add more ammunition to Apple’s domination. The iCloud service and iOS 5 will certainly force several companies to scramble.

Apple has certainly forced Microsoft to think about a new Windows 8 tablet. Will Microsoft be able to challenge the iPad with its own design? As of now, the rumor seems to show a release around late 2012 coinciding with Windows 8 shipments. That may be a bit too late for Microsoft. The iPad 3 will be in stores by then.

Related:  dell inspiron 1440 battery    HP Pavilion G4 battery Dell XPS M1330 AC Adapter   hp probook 4230s battery 

Jun 10 2011

Excellent heat dissipation, HP DM3 GDDR5 memory evaluation Entertainment New Machine

HP Pavilion series is the first consumer laptop, the main face of the high-end home users, it is a small series of  products each have their own distinct characteristics, so the whole series was dubbed “the overall audio-visual home entertainment. ” Pavilion series is divided two sub-dm and dv series, positioning the two are quite different. dm relatively low number, is thin and affordable to go ride each line, slightly lower than the overall hardware configuration on the dv series. Evaluation of this dm3 today is for those who have high performance requirements of users.

dm3 most attractive of the selling points is that it is equipped with a high-end HD6750 graphics card, 1GB of GDDR5 high speed memory to support mainstream 3D stand-alone game; core processor performance naturally good match of the second generation Core i5-2410M. Not only that, dm3 heat in daily use are also very outstanding, integrated cooling machine is lower than 35 degrees Celsius, which in the high-level hardware configuration of the notebook is rare.

Still look beautiful without metal elements

Anodized aluminum with the use of different materials dv3 is the choice of a new dm3 slightly lost in the material in previous generations, but the ABS engineering plastics material has not been overly mediocre, HP’s solution is given in the top cover layer printed plaid, England has quite exotic style. However, because Imprint Printing Process type, body cap, or can not escape the fate of a fingerprint collector.

14-inch dm3 Entertainment Notebook PC does not belong to the family leave, but restricted their play on the portability, this is almost certainly a configuration high-end notebook computers, consumers do not intend to carry out anywhere. It is also a result of this, the aspect design machine placed in the home environment more suitable for the use, of course, does not mean complete lack of portability dm3, after all, people love the 14-inch product, occasionally a short distance take-out or not problem.

By carefully observed, dm3 front fuselage is not heavy, mainly from the body back, that is, the design of the hinge, slightly curved design is the main reason to increase the thickness of the fuselage, it seems to appeal to four visual effects shot, the body in the thickness had to make some concessions.

Since the body has a certain lack of portability, bring the total to compensate for something new to the user, while the dm3 approach is to configure the degree of brightness and better color reproduction BrightView bright screen. Is a pity that the appearance of this screen resolution is still in the mainstream level, HP has no intention to launch the product in the latter part of higher resolution models, for users who prefer this resolution be a little tentatively small defects it.

dm3 inherited many advantages of the previous generation product dv3, a number of advantages, especially in the keyboard’s design, wide floating neat touch keyboard is full of chocolate all retained, it is more natural feel of the previous generation product line, the keyboard has a floating chocolate many advantages, neat users will find it easy to clean, and the keyboard is not easy to get into house dust, more stylish square chocolate keyboard users will find the way endearing, in short, like the chocolate keyboard users do not have household consumer more concerned about the touch keyboard.

Although home consumer users feel less demanding on the keyboard control, but that does not mean dm3 designed here can be shrunk, dm3 keyboard input or to provide a good feel, the key button is also more moderate way, as long as you do not Long-term text editor type of work to do, dm3 touch the keyboard input can be enough to meet your needs.

The problem is still the tradition, dm3 the shortcut keys on the front of the design remains the same generation did not make any breakthrough changes, just above the keyboard provides a relatively simple function of the Internet shortcut keys. To achieve greater use of shortcut keys, users can only rely on traditional Fn + function keys, and control it is also not a hassle.

The design of the touchpad, there are some DV this new breakthrough, a breakthrough in its main area of ?? the touchpad with a switch added to the nature of the keys, and equipped with lights to prompt the user to a different state, note the map, touch pad and the switch button is not separate.

In addition, we also found a small detail, put on the screen has dual array MIC radio hole, it can pinpoint the benefits concerned about the location of the speaker and to ensure a clear source. Of course, this design is not dm3 who have the characteristics described here only to the readers of this: the year 2011, most notebooks are configured for this type of MIC radio holes.

There is always a notebook computer, and highlights the design deficiencies, the body will of course in the dm3 there, for example, around the fuselage design of the interface, dm3 the vast majority of interfaces are placed in the right side of the fuselage, This seems somewhat deviant means inside. For most users have become accustomed to using an external mouse on a laptop, where the design is just right on the control of the mouse caused a considerable obstacles.

Of course, this problem only exist in your external devices in a fixed and more cases, if you are moving or just less use of the environment to use interface, you need not to ignore it, as also with the comfortable smooth.

The other hand, the right side of the fuselage, the interface is relatively much less, the main reason is because the drive is placed in this position, also provides a USB 2.0 port and headphone / microphone jack, the right body count two USB 3.0 interfaces, the whole total of 3 USB port, to meet the most basic application requirements is no problem.

Front and rear body design is relatively simple to many, and the difference is that, dm3 the design of the outlet fan in the rear fuselage, right before the impact of the kind of manipulation due to heat problems no longer exist.

dm3 superior cooling performance broke my laptop has been on the high-bias configuration, because configuration represents a high-power high, if somewhat less heat dissipation module, and that whole performance, endurance and other aspects of performance are to be discounted. You will not see him in the dm3 these, even in the mobilization of the processor, graphics mode, all the performance of the game, dm3 still has a perfect cooling performance, this keyboard from the following figure shows the temperature on the performance in general.

Heat not only the perfect keyboard area, the ventilation in the back of the fuselage at least a good hard drive temperature is only just 35 degrees Celsius, the average temperature of the whole machine down less than 35 degrees Celsius, which for a home entertainment machine, it really be not a small improvement, and can imagine no longer in consideration when carrying out good heat shrink brought life issues.

The actual HP Pavilion DM3 battery life is also true that, dm3 configuration 52Wh Lithium-ion polymer battery can hold a full 200 minutes, converted into hour to reach 3.5 hours. You might think this time performance is not so for the dm3 just does not, do not forget our testing standards are tested at full load, the screen of the brightest, the largest processor and graphics performance of the test can achieve under the dm3 This level really is not easy.

In terms of upgrading, dm3 still with the market average, like consumer products, providing memory, hard drive, removable Pavilion DM3 battery  facelift. This is one of the hard disk and memory is not much problem, how much can you want to upgrade, but the battery is in terms of a short board, only to see the official of the number of Wh lithium-ion polymer battery.

dm3 equipped with Intel Core i5-2410M processor, which released the first generation of processors allow people to view how much  performance increase from the CPU to the GPU upon transfer. I compared to the first generation Core Duo processor line, the second generation Core Duo processor i department on the user experience, there are three major upgrade: 1.32nm process technology, provide even better performance and lower power consumption; 2. Fusion performance comparable to entry-level single explicit GPU, video encoding / decoding stronger; 3. 2.0 Turbo Boost technology, on-demand performance tuning.

Intel Core i5-2410M four threads for dual-core, clocked at 2.30GHz, Core frequency up after the single-threaded 2.90GHz, 3MB of level three cache parameters alone, its more onerous to meet their daily computing tasks is no problem by Cinebench R10 test, the higher scores also proved this point.

If the Cinebench R10 test is more convenient compared to the standard form, then the addition of Cinebench R11 is a gradual transition PConline evaluation room, the version of the test program the system better able to drain the last bit of performance, and fps units with more pts allows ordinary users and more intuitive understanding of (fps frame units, pts point units).

PCMark Vantage provides a more user-friendly features and a key test desktop, mobile, workstation platform unified test scripts, test software based on Windows system. PCMark Vantage can measure all types of PC’s overall performance. From multimedia home entertainment system to a laptop, from professional workstations to high-end gaming platform, whether in the hands of professionals, or are regular users, can  understand the system performance by PCMark Vantage, the test can be divided into processor test content, graphics, test, hard disk test.

SYSmark 2007 Preview is a PC software platform for a variety of comprehensive performance test software, which can be used to actually install most of our daily realistic simulation run software applications (word processing images, video playback, 3D performance, etc.), so its test  scores for the office and entertainment applications are very true and accurate, has been recognized by the industry.

HP Pavilion DM3   most attractive of the selling points from its high-end graphics card with a HD6750, 1GB of GDDR5 memory speed single-pass kill mainstream 3D games; with the processor, although the mainstream end of the current i5-2410M, but the frequency of its support of the Core acceleration technology speeds up to 2.30GB for consumers who often play games in the two most important hardware is not too much in performance can be picked. In addition, the most surprising than the whole of the heat level, the integrated temperature of 35 degrees Celsius lower than the performance available on weekdays in the control of a very cool experience.

from comp-parts.com/blog/excellent-heat-dissipation-hp-dm3-gddr5-memory-evaluation-entertainment-new-machine.html

Jun 08 2011

Find a balance of performance and portability, Acer 4830TG Review

When the notebook computer you can buy in the supermarket became popular consumer goods, it is critical from the user level of the face is more and more high. Performance, operation sense, weight, portability and function really one less, but firms also need to consider how to reduce the cost of the product, or really create a high price is the same as condemning a product (manufacturer is not easy ah.) So how is one to meet the needs of notebook computer? Our latest AS4830TG Acer seen to balance the various needs of notebook computers should have the basic elements.

14-inch screen, ensure that the user can get the best viewing area, and operating space; Core i5-2410 graphics processor and NV GT540M performance to ensure that the machine does not lose any of a professional gaming laptop; efficient batteries and smart card switch NV Technology allows AS4830TG there have nearly 8 hours of  ACER Aspire TimelineX 1830T Battery life; and thinner body thickness and weight of 2.190kg for the 14-inch models, it is pretty good performance. Here’s a quick look at the table right balance specific performance models.

Acer AS4830TG: light and tough look more stylish, to be sure that the whole shape of Acer AS4830TG models on the continuation of many of the elements of previous generations, but that does not mean how similar the two things in common, Acer AS4830TG More details in the appearance of doing a thorough optimization, thereby allowing the whole of the line became even more difficult in the tough sense of simple style.
Acer AS4830TG continue to ultra-thin portable as a selling point, is dependent on these natural advantages of the product itself, the whole Acer AS4830TG thickest only 31.9mm, 25mm more than the diameter of a dollar coin more only 6.9mm. Perhaps the back of the user that this body is not thin, but do not forget Acer AS4830TG But with the current mainstream graphics card NV GT540M.

The reason why more light body, very important factor in Acer AS4830TG battery module using a new design, although not using expensive lithium polymer batteries, but lithium-ion  ACER Aspire  1830T Battery  cover removed, with built directly into the the practice of internal body does reduce the body thickness significantly.

Acer AS4830TG body size slightly smaller than the conventional 14-inch notebook computers, in fact, this is the Acer notebook computer designers is designed: to give 14-inch notebook even more powerful performance, smaller size and more easy to move bring the multiple advantages.

To sum up, into the actual performance of products is also true, 16:9 widescreen 14-inch screen provides a better operative field, 2.190Kg Weight meet the user not only to performance but also the dual needs of mobility.
from http://www.comp-parts.com/blog/find-a-balance-of-performance-and-portability-acer-4830tg-review.html

Jun 03 2011

Excellent netbook Lenovo IdeaPad S10 Review

2009,  Lenovo released two paragraph mini notebook IdeaPad S9、S10, This marked lenovo official involved in the mini laptop market. Lenovo’s designed this new super -lighted, super-small size “Netbook” products can be easily satisfy the network interconnection, email, video entertainment applications, Meet the user’s basic application requirements, is the user’s first choice. Lenovo also plans to promote students and education workers the ‘netbook ’ Concept products. Only one inch thick, less than two pounds IdeaPad S10 S9, Is the typical ultralight ultra-thin netbook products.

Build and Design

First we see lenovo Ideapad S10 overall appearance. Its A surface with asus  EEE PC 900  (asus eee pc 1000he battery ) in materials, Using a pearl white color, clarity, colour and lustre downy and bright, Currently, we have sky blue pearly white, lovely powder, ruby red, and cool of dazzle black for the user choice.

As most of the brand, lenovo S10 has lenovo’s classic appearance. Rough texture of the black surface, Lenovo Logo in one corner mark. Though external surfaces to leave some fingerprints, but unlike Eee PC 1000H that, like a fingerprint harvesters. 1.1 kilograms of weight, makes it very lightweight compact, Eee PC than 1.6 kilogram of 1000H to light many. This can let you easily let it in your backpack.

Lenovo IdeaPad S10 installed a genuine Windows XP operating system, according to operate with the use of completely before habits.

Layout

Although equipment volume very thin, lenovo Ideapad S10 interface in number and layout, are  similar to other laptop. 2 USB2.0, 1 SD/skillfully built-in card reader, one VGA video output interface and 1 LAN interface.

Lenovo Ideapad S10 adopted more energy-saving LED backlighting, which extended lenovo s10 battery screen using time, also greatly promoted display effect. Design lasted lenovo Y series design style, speakers also design, in which the left in order to design, lights, battery power instructions condition, and wireless networks. From left to right left interface is as follows: the mouth, heat dissipation power interfaces, VGA output interface, card reader, USB interface. Heat in this side draught design for the right hand the mouse operate won’t produce any influence.

The right interface in order from left to right: computers lock, RJ – 45 network interface, 1 USB interface, audio input/output port, Express interface. Look from layout, such interface design is really quite good, convenient operation, only 2 USB interface slightly dowdy.

Operating experience

Lenovo Ideapad S10 keyboard, editor  expectations the similar size of HP2133 92% standard keyboard did not use. In order to let users get the more comfortable, more natural use experience, lenovo designed only standard keyboard 85% big full size keyboard application of high tactility of keyboard, feel is not bad. Ideapad S10 shortcuts design is very concise, only one power switch, one key reply and network switch, and a light in order from left to right, Num lock for the Caps lock, hard disk operation indicator.

Touch panels board for grinding material, feel good, and also provides touchpad area, scroll up and down below touchpad two auxiliary key relative curt many, feel quite ordinary , Lenovo Ideapad keyboard input, the area of the S10 is very limited, its about 85% size keyboard dimensions of the standard keyboard, like the author such a trial, not fat fingers, fast and correctly striking the keyboard input but also not easy, often cause mistake. Especially smaller, keyboard design direction according to rise compare laborious, of course, as long as you get used to the problem is not big, the keyboard is very good in feel.

Lenovo Ideapad S10 sound well two stereo speakers at the front, but set small notebooks are unavoidable meet the volume too small drawbacks, need external subwoofers or headset to get better sound.

We choose 720P hd ” GTA” and 1080P hd ” Cafes fe cat”, broadcast on the whole process of soft decoding N270 processors use. Lenovo Ideapad S10 can see, 720P playback to smoothly “grand theft auto”, audio-visual also can synchronization, CPU occupancy rate always maintain, if again in about 49% function at the same time other software word is very hard. Come again try 1080P ” Cafes fe cat ” curry phillips, not only ate 100% CPU energy, also has appeared obviously card frame phenomenon, broadcast process audio-visual also appears not synchronous, incompetent 1080P playback.

Configuration

lenovo ideapad s10 battery is 3-cell 11.1 V 2800ma, batteries testing time is 2 hours 15 minutes, seems to want to enjoy a long standby time will launch more such lenovo the battery capacity to extend time. However, as we’ve said in the past when reviewing other netbooks, these tiny laptops would make excellent mobile companions if they just had an option for a 6-cell or 8-cell battery for all-day use. In any case, lowering the screen brightness and turning off the wireless card should provide enough battery life for prolonged use with the 3-cell battery.

Lenovo Ideapad S10 adopted 160G west several hard disk, on-board 512MB memory, and with standard 512MB, add up 1G memory.

Lenovo Ideapad S10 945GME chipset, using Intel GPU was carrying GMA950 display chip. This type of memory is the display chip 8MB 64bit bitwidth, manifested , The CPU is laptop component part in one part of the largest heat. Lenovo Ideapad S10 equipped with Atom N270 processor is also praise highly of low power, low heat during test, lenovo Ideapad S10 heat control of general, use more than a hour after clavier surface more hot.

Lenovo Ideapad S10 performance testing is not the key, because for assessments of a super mobile portable so it can cope with the laptop, and performance of the conventional most basic system operating and office entertainment applications have very satisfied, we can’t expect it and very outstanding performance, Atom N270 processor performance actually long before we had in the test results, the maximum performance was less than half the M530 cy young single-core Atom processor, with KuRui N270 processor to keep the two dual-core instruction set compatible and support hyper-threading processing.

Pros

Small and light

Easy to use

Very well built and durable

Easy to upgrade RAM, and hard drive

Comes with Bluetooth

ExpressCard slot offers extra expansion options

Cons

Gets a little hot

White plastics give this serious computer a “toy-like” appearance

Only two USB ports

3-cell battery is nice, 6-cell battery would be better

from  http://www.comp-parts.com/blog/excellent-netbook-lenovo-ideapad-s10-review.html

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