แสดงบทความที่มีป้ายกำกับ 250GB แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ 250GB แสดงบทความทั้งหมด

วันศุกร์ที่ 9 มีนาคม พ.ศ. 2555

Acer Aspire One D257 Netbook PC Review Spec

While Acer did announce a couple new tablets at the MWC, that doesn’t mean that they’re shying away from their netbook line. The newest reinforcements to the Aspire One netbook line come courtesy of the D257; featuring a new design and some appealing choices as far as colors go.

The new Aspire One will come with an Intel Atom dual-core 1.5 GHz N550 processor, 1GB of RAM, a 3 Cell or 6 Cell battery, and a 10.1” display with a 1024x600 pixel resolution. While the specs aren’t anything to write home about, the new design does have some striking features. The new lid features a “droplet” effect starting from the “O” in One and radiating outwards. Also included in the new design are softer corners and lines, inclusion of the power button in the hinge itself, a single mouse button, and a scroll bar to the right of the touchpad.

Another feature that Acer has added to the D257 is the ability to dual-boot between Windows 7 Starter and Android OS. Unfortunately, the exact version of Android featured is unknown but it should provide some flexibility nonetheless. While pricing and release date are mysteries for now, it has been announced that the D257 will be available in Aquamarine, Dark Chocolate, and White Seashell colors.

Acer Aspire One D257 : Specification


Processor
CPU Intel Atom N450 1.66 GHz
Chipset
Graphic system
Graphic Chip UMA
Display
Type 10.1" Acer CineCrystal LED LCD
Main Memory
Memory 1 GB
Hard Disk Drive
Hard Disk 250 GB
Optical Disc Drive
Details
Web Camera
Details Built-in webcam
Audio
Details
Port & Interface
Card Reader 5-in-1 card reader
USB2.0 USB2.0 x3
USB3.0
eSATA
HDMI
VGA
Connect
WiFi
Bluetooth
Ethernet
3G
Wireless Acer Nplify 802.11b/g/n
Battery
Details 3CELL2.2
Dimensions
Details
Operating System
OS Windows 7 Starter 32-bit
Warranty
Details
Other Details
Details
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วันเสาร์ที่ 7 มกราคม พ.ศ. 2555

Acer Aspire 4920G-601G25Mn/C001 Notebook Review notebook

Acer Aspire 4920G-601G25Mn/C001

It's rare to find a notebook with an interesting aesthetic that actually stands out somewhat from the crowd, but Acer's Aspire 4920G notebook manages this quite nicely. Fitted with what they call a 'holographic casing' it certainly looks very smooth. While it isn't the most powerful system on the market, it will be more than adequate for basic usage in a variety of situations.
It sports fairly strong specifications; an Intel Core 2 Duo T5450 processor running at 1.66GHz, 2GB of RAM and an ATI Radeon X2500 graphics processor. In our benchmarks it performed about as expected. Its score of 67 in World Bench 6, which runs the machine through a variety of general computer use tests using real world software, indicates good but not excellent general power. This system will be suitable for most of your needs including web browsing, word processing and some light graphics work. However serious imaging, video or audio specialists will need something with a bit more grunt.
We also ran the 4920G through our encoding test, which encodes 53 minutes of WAV files into 192Kbps MP3 files using a piece of software called CDEX. It did the job in two minutes and 43 seconds, which is a reasonably good time considering the processor.
Our graphics tests proved this system is also suitable for some light gaming. It scored 2023 in 3DMark 2006, which is a decent but not outstanding result. We tried running F.E.A.R, which is one of the more demanding titles on the market, and it did run, although we wouldn't call it playable. The 4920G will be fine for the occasional death match or bout of old school gaming, but for cutting edge titles it doesn't quite cut the mustard.
While the performance of this system is fairly good, its real standout element is the design. While we don't quite understand how the exterior is 'holographic', it certainly does look cool. The glossy charcoal exterior with black etching is extremely stylish and it is embossed with an Acer logo that seems to hover partially above the rest of the casing. It opens to reveal a smooth grey interior, with several LED lights that change colour depending on the system's status. Combine this aesthetic with the curved edges and you have a somewhat clamshell look that is quite refreshing in a world filled with hard edged, dull, grey business machines.
The system comes with a 14.1in 1280x800 resolution screen. During our film and gaming tests it held up nicely exhibiting good colour and crisp, sharp edges. There was some minor ghosting during fast paced action scenes, but as the display only has a response time of 16ms, this is to be expected. Viewing angles were disappointing though. Colour shift was very prominent when viewing the notebook from any sort of sharp angle, making it less than suitable for more than one user at a time.
Acer packs in a fairly impressive set of Dolby Virtual Surround speakers into the 4920G. Running along above the keyboard, these speakers produced some excellent sound during our home theatre tests. We'd still recommend a high quality pair of headphones if you wish to truly enjoy your movies, music and games, but for basic day-to-day use the included speakers are more than adequate.
The keyboard is extremely comfortable to use and we found it suitable, even for long word processing sessions. Thanks to the large display, there is plenty of room, so everything is nicely spaced out. Running along above the keyboard are a string of media controls while down the left hand side are several shortcut keys to functions like email and web browser.

A 160GB hard drive is included, which is a huge amount of storage for a notebook. If you do manage to fill that up however there is also a DVD-RW with Duel Layer recording. For connectivity there is 802.11a/b/g wireless as well as an Ethernet port, but sadly Bluetooth isn't present. There are four USB 2.0 ports, FireWire, both VGA and S-Video connections for external display devices as well as the obligatory headphone and microphone jacks.
During our battery test, the system performed moderately, but proved it isn't the ideal notebookto take with you on the road. We tested it by playing a DVD on loop, which is one of the most demanding trials you can put a notebook through, as it drains not only the components but the optical drive, display and speakers as well. The 4920G lasted one hour and twenty minutes in this test, which is a fairly standard result. You'll be fine using the PC between the office and home on the train or similar activities, but for long trips away from power, or media intensive activities on the road, you'll need to look elsewhere.
Other model

Acer Aspire
Acer Travelmate
Acer Aspire 4920G-601G25Mn/C001 : Specification

Processor
 Intel Core 2 Duo T7500 (2.2GHz, 4MB L2 Cache, 800MHz FSB)
Operating System
 Linpus Linux BE
RAM
2GB DDR2-667 (Max 4GB) 2GB
Graphics card
 ATi Mobility Radeon HD 2400 XT with up to 1023MB HyperMemory
Screen type
WXGA
Screen resolution
1280 x 800
Screen size
14.1
Screen features
Acer CrystalBrite TFT LCD
Hard drive
 250GB (5400 rpm)
Memory card reader
 MS/MS PRO/MMC/SD/xD
USB

WiFi

Bluetooth
 2.0+EDR
Video interface

Sound
Dolby-certified surround sound system
Webcam
 Acer CrystalEyes (1.3 MPixel)
Size

Weight
 2.62 Kg
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ACER ASPIRE 2920 Notebook Review Spec

ACER ASPIRE 2920

Acer's Aspire range is aimed at buyers seeking high-performance components at affordable prices. The Aspire 2920 (£599 inc. VAT) is one of the lightest, cheapest and best specified laptops around and provides strong mobility and great value for money.
Designed by BMW Designworks, the chassis is strong and stylish. The glossy lid is less prone to scratching than the Samsung Q45, but still needs protection when travelling. Its 2.1kg weight almost qualifies as an ultraportable and its 192-minute battery life suits frequent travel.
The keyboard and touchpad provide strong usability. Some keys on the right side of the board are smaller than preferable, but the main keys are all large and smooth to type on. The large and responsive touchpad is equally usable and makes it easy to manoeuvre onscreen.
The 12.1-inch screen is smaller than some of its rivals, but provides outstanding image quality. Its glossy Super-TFT coating enhances colour and contrast and is ideal for basic photo editing. The widescreen aspect ratio is also great for spreadsheet work and watching movies.
All ports are arranged on either side of the chassis for easy access. The three USB ports are clearly labelled on the top of the chassis, so you can easily connect peripherals. VGA and S-Video analogue connectivity is provided, but you can't connect to external digital displays.
Other model

Acer Aspire One A110-AW : Specification

Processor
Intel Core 2 Duo T8300 (2.4 GHz, Bus 800 MHz, L2 3 MB)
Operating System
Windows Vista™ Home Premium
RAM
DDR2-667 2 GB (Single Channel)
Graphics card
Intel GMA X3100 On Board
Screen type
WXGA Acer CrystalBrite
Screen resolution
1280x800
Screen size
12.1
Screen features
TFT LCD
Hard drive
250GB HDD (5400rpm)
Memory card reader
SD, MMC, MS, MS Pro
USB
USB 2.0 X 3
WiFi

Bluetooth
Bluetooth 2.0 + EDR
Video interface

Sound
Dolby Home Theater Audio
Webcam

Size

Weight
2.3 kg.
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Acer Aspire 4730ZG-341G25Mn/C018 Notebook Review Spec

Acer Aspire 4730ZG-341G25Mn/C018

The 14.1” screen is really nice. The contrast is good enough to make digital photo really pop from the screen, and the text is big enough to read without having to lean in toward the screen.
Graphics are on-board (as are most laptops), and so far it seems to be holding up very well. I haven’t decided whether or not to shoehorn World of Warcraft of the system yet (I might do it as a test), so I don’t know what the 3d capabilities of the computer are. It also has a VGA out, so I could hook up a monitor to it to use externally. Up to 1536MB ATI Mobility Radeon HD3470 HyperMemory. Anyway just to give you a rough idea of the performance in Intel graphic cards, my laptop has Intel 4500MHD. Can play Warcraft 3 smoothly at 1280 x 768 resolution.
Can play Left 4 Dead at 640x480 but quite laggy. When there is incoming attack, the game will be too laggy to be playable. But when going through areas which are empty, it is smooth.So,with ATI technology it could be more than that....
Other model

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Acer Aspire 4730ZG-341G25Mn/C018 : Specification


Processor
Details Intel Core Duo T3400 (2.16 GHz, 1 MB L2 Cache, 667 MT/s FSB)
Operating System
Details Linpus Linux
RAM
Details 1 GB DDR2
Graphics card
Details ATI Radeon HD3470
Screen type
Details WXGA
Screen resolution
Details 1280x800
Screen size
Details 14.1 inch
Screen features


Hard drive
Details 250 GB 5400 RPM
Memory card reader
Details 5 in 1
USB
Details 2 x USB 2.0,
Bluetooth
Details v3.0
Video interface
Details VGA, HDMI
Webcam
Details Acer Crystal Eye webcam
Weight
Details 2.50 Kg.
No comments

 
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