Western Digital Passport- 120GB USB 2.0 - 2.5" External Hard Drive $172.95

Instantly add portable storage for all your business files, music, video, and games with a WD Passport portable USB hard drive from Western Digital. Offered in capacities from 40 to 120 GB, this high-performance, 5400 RPM drive is simple to set up, light and easy to carry, and requires no power adapter--its powered directly through the USB cable. WD understands the importance of the information on your drive so theyve designed a cool, rugged, shock-absorbing case to protect the 2.5-inch WD hard drive and the data on it. No one does more to safeguard your data than WD.

Buy.com is carrying this 120GB USB 2.5" External Hard Drive for $172.95