CPU:Intel Atom2701.6GHzOperation system:Support Windows XP/LINUX/VistaMemory:1GB(DDR2)--2GB(OPTIONAL)Hard Disk:SATA 160GBLCD:Size 10.2"WVGA wide-screen;M+D36atrix 1024X600 VGA: Built-in VIA/S3G VGALnterface: 3xUSB 2.0 Ports 1xRJ45 LAN 1xMIC-in jack (Black color) 1xAudio-out jack 1xDC-in jack 1xSD/MMC card slot xVGA interfaceCAMERA:Built-in 1.3Million Pixel element high resolution cameraWIFI:802.11b/gLAN:10/100M Ethernet AccessCard Port:SD/MMC cardSound effect:Built-in stereo speaker,In focus Audio,Built-in MicrophoneBattery:3CELL Lithium-2200MAH/6CELL Lithium -4400MAH(OPTIONAL)POWER SUPPLY:DC18V 2.2ABluetooth:Bluetooth V2.0 (OPTIONAL)