Specifications: -CPU intel atom N270 mobile processor and via chipset 1.6 ghz -Memory: support up to 1gb DDRII so-DIMM slot. -HDD: support up to 120gb 2.5í¦sata. -LCD screen: 10.2' led back lights. -Resolution: 1024x600 wxga -VGA built-in via/s3g unichrome pro ii -LAN: 10/100 base-tx -Wireless network card: 802.11 a/b/g -Camera: 1.3m pixels -Keyboard: cn keyboard -Battery: 3 cell aptitude lithium battery (6 cell optional). -Using time: about 2.5 hours after full charged. -Adapter: input:100-240v, 50-60hz 1.7a; output: 17-19v 3.5a -i/o ports(8 sets): 1 microphone jack; 1 earphone jack; 3 USB2.0 ports; 1 external display port; 1 network cable (rj-45) jack; 1 card reader (sd/ms/mmc/ms-pro) -Dimension: 250mm(w)x185mm(d)x30mm(h) -Weight: about 1.25 kgs (includes battery, adapter) Qty:5pcs/ctn Carton size:55*34*25cm