NC20-21GBK NC Series Mini Notebook with Microsoft XP Home with Service Pack 3; VIA Nano ULV Processor U2250 Processor (1.3+Ghz, 1.6GHz capable, 800 MHz Front Side Bus); 12.1" Wide 1280 x 800 WXGA Display, 220 nits; 160GB, 2.5 HDD, 5400 RPM SATA Hard Drive; 1GB DDR2, expandable to 2 GB (single slot); I/O Ports: 3-USB 2.0, VGA, Headphone out, Mic-in, Internal Mic, RJ45, 3-in-1 Multi-memory Card Slot (SD, SDHC, MMC); VIA VX800, 128 MB Shared Graphics; 802.11 b/g WiFi, Bluetooth 2.0 + EDR, 10/100 BaseTX LAN; 6-Cell Lithium Ion, 5900 mAh Battery; 1.3 Mega Pixel webcam, Full Size Keyboard, Large Touch Pad, Kensington Key Lock. Software includes Recovery Solution III, Magic Doctor, Update Plus Easy Display Manager, Easy Battery Manager, Easy Network Manager, Easy SpeedUp Manager, McAfee Virus Scan (60-day trial), Adobe Acrobat Reader.