12.1' WXGA Barebone Notebook System. Processor Best paired with AMD Mobile Turion 64 X2 Dual Core processors Chipset ATi RS485M + SB460 chipset Graphics & Video Module UMA ATI RS485M, VRAM 128 Main Memory DDR2 533/667 SO-DIMM x 2 slots, MAX: 2GB Display 12.1' WXGA Widescreen Glare Type TFT display PC Cards Slot Express Card x 1 Card Reader SD/MMC/MS/MS-Pro 4-in-1 Card Reader Hard Disk Drive Supports 2.5' 9.5mm IDE HDD with Ultra ATA-100 up to 160GB Optical Drive Built-in Super-Multi Drive (supports DVD RAM) LAN/Modem Built-in 10/100/1000 Mbps Ethernet LAN and modem Module Wireless LAN/Bluetooth Built-in 802.11 b/g wireless & bluetooth connection (using MSI MS-6855B BT+WLAN miniPCI Combo Card) I/O Ports 15 Pin Mini D-Sub x 1 USB2.0 Port x 3, IEEE1394 Port x 1 Mic-in Port x 1, Headphone Out x 1 Modem Port x 1, LAN Port x 1 Audio Realtek ALC 882D, SoundBlaster Compatible (support S/PDIF) Short-Cut Keys Power on, Email, Internet, Wireless LAN, Personal Setting Battery Pack & Life Li-ion 8 cells battery (4400mAh) AC Adapter 19V DC, 65W/Input: 100 240V AC, 50/60Hz universal