Western Digital 320Gb USB HDD,Passport Edition Hardisk.

Wester Digital introduces their new USB portable Hard disk that can be powered from the usb ports of the computer.The size of the hard disk is 320GB.The main feature of this hard disk is its light weight and it weighs about 0.1 Kg only.Western Digitals this new passport Edition Hardisk have 128 bit data Encription facility and home and office data can be synchronised.WD 320 Gb USB HDD is