... pc MID UMPC 1.10inch Multi-touch,Windows 7OS 2.Intel N455 1.66G cpu 3.1GB Ram, ... Atom N455 1.66GHz,+ Chipset: Intel NM10 Express chipset;2.Operation System.: support Windows 7,3.Display & VGA: 10 ... definition Audio support 2.1 channel output, And Built-in 2 stereo Speakers.9.I/O Ports: 2*USB 2.0 host,One ... switch.10.Power: 3cell 3000mah LION battery,work about 2-3hour battery life,AC 110~240V, DC 19V 40W ...