Asus U31SD-A1
13.3-inch glossy 720p display (1366×768 resolution)
Windows 7 Home Premium 64-bit
Intel Core i3-2310M dual-core processor (2.1GHz, 3MB cache, 35W TDP)
Intel HM65 chipset
Nvidia GeForce GT 520 w/ 1GB DDR3 dedicated video memory
4GB DDR3-1333 RAM (1x 4GB; supports up to 8GB – 2x 2GB)
640GB 5400RPM Western Digital hard drive (WD6400BPVT)
Intel Centrino Wireless-N 100 wireless network adapter
No internal Bluetooth
Integrated webcam
No internal optical drive
2-year global limited warranty w/ 1 year accidental damage coverage
8-cell Li-ion battery (14.4V, 5800mAh, 83Wh)
Weight: 4 lbs.
Dimensions: 12.9 x 9.2 x 1 inches