ASUS N10J-A2 10.2-Inch Laptop (1.6 GHz Intel Atom N270 Processor, 2 GB RAM, 320 GB Hard Drive, NVidia 9300M 256MB, Vista Business+XP Downgrade CD) Streamline Shape, Touching on Light: High gloss on palm rest, Shadow and Transparency: Glossy with 3D lighting effect on LCD cover Portable Internet Device: Long Battery Life: 6.5 hr ,under power saving mode with normal battery(6 cell) 1.4Kg with mobile battery Seamless Internet Access and Wireless Connection: WLAN 802.11b/g , a/b/g/n, Bluetooth 2.1+ EDR The only notebook with a dedicated graphic card supports running Vista Aero function smoothly. Big HDD Capacity: Up to 320GB ASUS 360 service program with 2yr global warranty one month 0 bright dot guaranty free 2 way standard overnight shipping