Western Digital External Drives

	Firewire or USB My Book™ Pro Edition™ WD’s My Book™ Pro Edition external hard drive with triple interface combines three leading external hard drive interfaces (FireWire 800, FireWire 400, and USB 2.0) on one drive for maximum performance and universal connectivity. Designed to work on both Macintosh® computers and PCs, this drive includes powerful EMC Retrospect Express backup and recovery software, a unique Capacity Gauge LED, capacities up to 500 GB and a 3-year warranty