... free-version win7 OS For test.3.Display: 10.2 inch Capacity multi-Touch Screen, 1024*600 pixels,4. ... MHz ,upgradable to 2GB RAM is optional,5.Storage: 2.5inch 160GB,HDD,320G SATA HDD is optional,6.with ... jacks,Build-in stereo speaker.10.I/O Ports: 3*USB 2.0 host, 1*Mic/earphone jack, 1*RJ45 port, ... Battery), 14.Built-in 3G module is optional 10.2 inch 1024*600 Screen intel N450 CPU\Multi-touch Win7 ...