Intel Atom D525 1.8GHz 1G or 2G(5$more) Intel GMA3150 CPUIntel Atom D525 1.8GHzmemery1G or 2G(5$more)Graphics cardIntel GMA3150HD160GB SATA 2.5"OSWindows7/Windows 2000/XP, Vista or LinuxScreen14.1" WXVGA wide LED high resolution(1366*768) WIFI802.11b/g/n3GSupport external 3GBattery4400mAhCamera1.30MDVD DriverDVD BurningbConnector2*2.0 USB,HDMI,RJ-45,.Three in one(SD/MS/MMC),Earphone,Micro phone, ...