The 320GB Elements Portable Hard Drive from Western Digital is a high-capacity portable hard drive with a no-frills design. The disk is housed in a compact enclosure, and boasts the ubiquitous USB 2.0 interface. The bus-powered drive can be used without the need for an external power adapter.
The drive is preformatted for use in Windows, but can be easily reformatted for use in Mac OS X systems. You won't have to load any software from a CD to get the drive to work. It is an excellent option for users who would like to add storage capacity to their system.
WD Quality Inside and Out
Designed with the same commitment to quality that made WD external drives the number one drives in the world
Plug-and-Play Simplicity
Just plug it into a USB port and you're up and running instantly
USB Powered
The drive requires no power adapter; it is powered directly through the USB cable
Compact Design
Weighing in at only a few ounces, the small drive fits easily into a pocket or purse
Preformatted for PCs
Designed for use with Windows-based computers. Can be easily reformatted for use with Macs