WOLVERINE DATA 3080 80GB USB 2.0 Professional Series Hard Drive Enables external data storage and convenient transportation and sharing of large, critical data files. Connect to any PC USB port, and instantly gain access to vast gigabytes of data Hot swappable, so you can Plug-and-Play without rebooting or opening your computer Ideal for presentations, digital movies and photographs, music, games and data of all kinds Leverages Hi-Speed USB 2.0 technology, with data transfers up to 40 times faster than the USB 1.1 interface allows