The World's First PORTABLE 640GB External USB Drive! Wolverine Data Portable Series whisks away storage limitations! Main hard drive full? Need to back-up? Need to travel with large data files? Wolverine Data's powerful outside-the-box peripheral enables external data storage and convenient transportation and sharing of large, critical data files. Simply connect the Wolverine Data storage system to any PC or a Mac USB port and instantly gain access to vast gigabytes of data. With hot-swap capability, you can Plug and Play without rebooting or opening your computer. Presentations, digital movies and photographs, music, games and back-up data on the Wolverine drive are at your fingertips in a flash. The Portable Series is ideal in speed and size and is designed to take advantage of USB 2.0 speed, with data transfer rates up to 480 mega bits per second. What It Holds: Up to 180,000 digital photos Up to 160,000 songs (MP3) Up to 16,000 songs (uncompressed CD quality) Up to 48 hours of Digital Video (DV) Up to 280 hours of DVD quality video Up to 80 hours of HD video

640GB Capacity Composed of two 2.5" Notebook SATA drives

Sleek and Very Compact

USB 2.0

Compatible with MS Windows 98SE, ME, 2000, XP, Vista / Mac OS 9 and above