NC Series Netbook NC10-14RB with Microsoft XP Home with Service Pack 3; 10.2" Widescreen (1024x600 WSVGA, 220 nits); Intel Atom processor N270 (1.6GHz, 533MHz FSB, 512 KB Level 2 Cache); 160GB 2.5" HDD, 5400 RPM SATA; 1GB DDR2 RAM, 800 MHz, expandable to 2 GB; Intel 945GSE shared Graphics; 802.11 b/g WiFi, Bluetooth 2.0 + EDR, 10/100BaseTX LAN; 6-Cell Lithium Ion, 5200 mAh Battery; 1.3 Mega Pixel webcam, Kensington Key Lock; 3-in-1 Multi-memory Card Slot (SD, SDHC, MMC). NO optical drive.