Intel Core i5-2430m Processor 2.4GHz
4GB DIMM RAM
640GB 5400RPM Hard Drive
13.3-Inch Screen, NVIDIA GeForce GT 520M
Windows 7 Home Premium 64-bit, 8 hours Battery Life
The Asus A31SD weighs only 4lbs and has an amazing battery life of up to 8 hours, making it a great portable laptop option. Despite the light weight and long battery life, this laptop still has a lot of power to offer with its Intel Core i5-2430m processor and Nvidia GT 520M graphics. One thing to mention is the fact that this model does not have the same magnesium-alloy body that the more expensive Asus A36SD-AH51 has, but that costs $778 on Amazon.com right now with the same specs. If you’re on a budget and would prefer to save over $230 then I’d jump on this Asus A31SD-AH51 deal while it lasts at Amazon, stock is sure to be low give the low price and fact there is a U31SG model replacement.