Portable notebookCPU Intel N270/N280, 1.6G/1.66GhzChipset Intel 945 Express Chipset FamilyVRAM64MBMemory 1GB DDR2（extendable）Hard Disk 160G（250G/320G）SATALCD 10.2" Touchscreen,1024*600I/O PortUSB x 3 VGA Jack x 1Mic x 1, Headphone x 1USIM slot x 1RJ45 Jack x 1Card Reader 4 in 1 Card ReaderAudio VIA High Definition AudioLAN Realtek Fast Ethernet NIC 10/100MWebcam1.3 MegaWIFI 802.11n Wireless Lan Card3G WCDMA\TD-SCDMA\CDMA2000 (Optional)Battery Li-Polymer 3000mAhPower SupplyAC: 100-240v/50-60Hz 1.0A DC:12V 3.0AO. S. Windows XP, Vista, Linux, Win7Accessories AC Adaptor, Battery, User ManualWeight 1kg with BatteryDimension266*167*25mm