1,china laptop dual core 2,windows7, intel dual core 3,2G RAM, 320GB HDD 4,WIFI,Ethernet,USB 3G 5 ... .6INCH TFT resolution up to 1366*768CPUIntel Atom dual Cores N2800 1.86GHZRAMDDR III ,SO-DIMM slot ... ports: microphone jack, audio jackNetworkNetwork: Local Area Network( 10/100M), Wireless Network(802.11B/G)batteryBattery capacity (4000mAh ... Picture Free shipping 15.6inch intel dual core n2800 laptop