The IOI OEM removable hard drive is designed to help small and home offices meet the escalating challenges of data protection by providing fast backup, accurate restores and full damaged recovery. The Odyssey system utilizes a rugged, reliable disk cartridge that can be a tape replacement to provide high performance advantages of a disk-to-disk system. The removable hard disk cartridge capacities range from 120GB to 640GB with upgradeable cartridge to meets all your need. The docking station accommodates all disk capacities while support 100K insertion times to meets highest standard of reliability.