| Standing screen display size | 13.3 Inches |
|---|---|
| Screen Resolution | 1366_x_768 |
| Processor | 2.1 GHz intel_core_duo |
| RAM | 16 GB SO-DIMM |
| Memory Speed | 1333 MHz |
| Hard Drive | 640 GB |
| Graphics Coprocessor | Nvidia GT 520 |
| Chipset Brand | NVIDIA |
| Card Description | Dedicated |
| Wireless Type | 802.11bgn, 802.11b, 802.11b/g |
| Number of USB 2.0 Ports | 1 |
| Average Battery Life (in hours) | 10 Hours |
ASUS U31SD-A1 13.3-Inch Thin and Light Laptop (Silver)
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We don't know when or if this item will be back in stock.
| Brand | ASUS |
| Specific Uses For Product | Personal |
| Screen Size | 13.3 Inches |
| Operating System | Windows 7 Home Premium |
| Human Interface Input | Touch Pad |
About this item
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- Intel Core i3-2310M (2.1GHz); 4GB DDR3 1333MHz, 2 SODIMM Sockets, up to 8GB
- 10HR Battery Life; 640GB Hard Drive; 802.11 b/g/n
- Windows Home Premium 64-bit Operating System; NVidia GT 520 with 1GB DDR3
- 13.3-Inch HD (1366x768) LED Display; 0.3M Webcam; 3x USB 2.0
- 2 Year Standard Warranty and 1 Year Accidental Damage Warranty Included
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Product description
Product Description
13.3" HD (1366x768) LED/i3-2310M Dual Core (2.1GHz)/4GB DDR3 RAM/NVidia GT 520 1GB DDR3 VRAM/640GB HDD/Windows 7 Home Premium (64bit)/802.11BGN/0.3M Pixel/8 Cell battery/3 USB 2.0 ports/3-in-1 card reader/2YR Global warranty/1YR Accidental Damage Warranty/30-Day Zero Bright Dot/2-way FREE shipping/24-7 tech support
Amazon.com
Product information
Technical Details
| Brand | ASUS |
|---|---|
| Item model number | U31SD-A1 |
| Hardware Platform | PC |
| Operating System | Windows 7 Home Premium |
| Item Weight | 4 pounds |
| Product Dimensions | 12.9 x 9.2 x 1 inches |
| Item Dimensions LxWxH | 12.9 x 9.2 x 1 inches |
| Color | Silver |
| Processor Brand | Intel |
| Processor Count | 2 |
| Computer Memory Type | SODIMM |
| Hard Drive Interface | Serial ATA |
| Power Source | Battery Powered |
| Batteries | 1 Lithium ion batteries required. (included) |
Additional Information
| ASIN | B0054LBAA4 |
|---|---|
| Customer Reviews |
3.4 out of 5 stars |
| Best Sellers Rank |
#468,484 in Computers & Accessories (See Top 100 in Computers & Accessories)
#79,667 in Traditional Laptop Computers |
| Date First Available | June 6, 2011 |
Warranty & Support
Feedback
Customer reviews
3.4 out of 5 stars
3.4 out of 5
7 global ratings
How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
Top reviews
Top reviews from the United States
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Reviewed in the United States on July 19, 2011
Verified Purchase
It took me a long time to find a laptop that met all of my criterion; good battery life, screen smaller than 14", discrete video, no optical drive, small form factor, but the U31SD fits the bill. The only other laptop that comes close that I can find is the Macbook Air, but until that gets refreshed, you are spending hundreds more on a laptop that is still using a core2duo, albeit in a much smaller case. Under light use I have easily hit 10 hrs of battery, and have even come close to five with intermittent gaming. I replaced the stock hard drive with an intel ssd, so it screams through boot-up and most applications. Despite somewhat negative reviews on Notebookcheck, the GT 520m has had no problem playing one or two year old games such as Left4Dead2 and Burnout Paradise at the native resolution with medium detail. The only knock against this laptop thus far is the case which, while by no means bad, is not as sleek as an 800 dollar laptop could be--the aluminum plates are just tacked on to a plastic body and have a rough edge in some areas. Also, Asus' naming scheme is a nightmare, and navigating their laptop section if you don't know the exact model you are looking for is laughably bad. Otherwise, a great laptop that suits my needs perfectly.
10 people found this helpful
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Reviewed in the United States on August 15, 2011
Verified Purchase
I had a ASUS UL-30 that developed a display issue. ASUS fixed at no cost to me, was still within warranty. We needed another laptop so I purchased this upgraded version of my old computer. ASUS has certainly improved on the earlier design. Specifically the on-board mouse has been redesigned and now works great. If you are looking for a machine that you can use for work and is easy to take anywhere and is a weekend web/email take anywhere machine (that has plenty of battery life), this is a machine worth a serious look. As I mentioned earlier, I was very happy with the ASUS service on my old machine, which is now my wife's machine.
Reviewed in the United States on September 29, 2011
Verified Purchase
I purchased this as a lightweight alternative to my current notebook. The battery life is 7+ hours consistently, and that is while watching video, or doing 3d modeling with in Maya or Max.
The GPU performance is on par with what you'd expect. It's an entry level card, but manages to handle all of my modeling needs. It plays games well too, but don't expect to have max settings on titles like BFBC2, or Mass Effect 2.
Overall, I'd highly recommend it if you are looking for a lightweight, powerful machine.
The GPU performance is on par with what you'd expect. It's an entry level card, but manages to handle all of my modeling needs. It plays games well too, but don't expect to have max settings on titles like BFBC2, or Mass Effect 2.
Overall, I'd highly recommend it if you are looking for a lightweight, powerful machine.
Reviewed in the United States on September 12, 2011
Verified Purchase
I wanted a good (I mean, with good specs), Light and with a long battery life. This babe has everything. It`s well worth it, I use it at college at all times and it`s even lighter than most of my books that I need to carry.
Reviewed in the United States on October 30, 2011
I spent around two or three weeks searching for specs and reading reviews in order to find a perfect laptop. My very first laptop was a Acer Extensa 5220 with Vista and only 2 GBs of RAM - a nightmare in terms of portability and a terrible performer. So I really needed something I could rely on. In particular I was looking for a laptop ...
* that was portable (~ 2 kg).
* that was silent and cool.
* with a second generation i3 processor (for efficiency and power savings).
* with a discrete graphics card so I could run some of the newer games at least at medium settings.
* with a good looking case.
* ... with a great battery life! (7 hours or more)
Overall I have been very pleased. I found what I was looking for and maybe because I had an extremely crappy laptop I am more pleased than I should be, but for my needs it has been perfect. I have been especially happy with the battery life. It's really nice to have that kind of mobility, and it charges quite fast (expect 2½ hours to fully charge). It performs well enough though I haven't played any games newer than BF2 and Medieval 2.
The reason I give it 4 out of 5 is that it doesn't have a USB 3.0 port (though I understand the XA-1 has 3.0, but it's not available Denmark, yet) and the keyboard while excellent for typing shorter messages and navigating the system, fails utterly to support genuine typing comfortability. This has mostly to do with the vague-but-okay feedback, the slight flex in the keyboard and the sometimes associated strenuousness of typing input. Expect an error rate beyond average. It's not horrible, but I know could be much better and this is (the) one area where my previous vacuum cleaner... erh, laptop actually did a good job.
In all other respects it's just a really nice laptop. In retrospect I might have preferred to get the U36SD to get USB 3.0 and a slightly more powerful machine, but that would have meant another $200 or so.
* that was portable (~ 2 kg).
* that was silent and cool.
* with a second generation i3 processor (for efficiency and power savings).
* with a discrete graphics card so I could run some of the newer games at least at medium settings.
* with a good looking case.
* ... with a great battery life! (7 hours or more)
Overall I have been very pleased. I found what I was looking for and maybe because I had an extremely crappy laptop I am more pleased than I should be, but for my needs it has been perfect. I have been especially happy with the battery life. It's really nice to have that kind of mobility, and it charges quite fast (expect 2½ hours to fully charge). It performs well enough though I haven't played any games newer than BF2 and Medieval 2.
The reason I give it 4 out of 5 is that it doesn't have a USB 3.0 port (though I understand the XA-1 has 3.0, but it's not available Denmark, yet) and the keyboard while excellent for typing shorter messages and navigating the system, fails utterly to support genuine typing comfortability. This has mostly to do with the vague-but-okay feedback, the slight flex in the keyboard and the sometimes associated strenuousness of typing input. Expect an error rate beyond average. It's not horrible, but I know could be much better and this is (the) one area where my previous vacuum cleaner... erh, laptop actually did a good job.
In all other respects it's just a really nice laptop. In retrospect I might have preferred to get the U36SD to get USB 3.0 and a slightly more powerful machine, but that would have meant another $200 or so.
One person found this helpful
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Reviewed in the United States on September 13, 2011
Ever since I got this laptop I've been having so much problems with it. I really enjoy the lightness of this 13.3" Asus laptop but every time I turn it on, the screen flickers. The speakers are really bad because It lets out this really loud high pitch noise. In order to stop the noise, I have to keep shifting my laptop and the screen. If it really doesn't stop then I have to mute my laptop. Also, the speakers would often echo. I bought it four months ago and I was hoping for these problems to stop but it ended up getting worst. The quality of this laptop is not worth the price.
Reviewed in the United States on November 15, 2011
LCD screen begins to flickering after one month. I hope Asus will repair the problem permanently for me. I do not want to deal with this issue after the warranty is over. It is my fault, I should have invested another 500 dollar for a better laptop.

