... Atom N450 1.66GHz 2.1GB DDR2, 160GB HDD. 3.Wi-Fi, Bluetooth,Camera 4.Internal 3G . Description CPUProcessor packing BGA-437 Pin ... in 1 (SD/MS/MS Pro/MMC)Build-in Web Camera 0.3M PixelsFunction KeysFn+F1 Fn+F2 Fn+F3Mute Fn ... 40%~60% CapLock, NumberLock,Wireless LED on 60%~80% CapLock, NumberLock,Wireless,Battery on80%~100%CapLock, NumberLock,Wireless,Battery ,Power LED on Physical ...