The La Cie Rikiki USB (Universal Serial Bus) 3.0 combines the fastest interface on the market with perfect portability. The tough aluminum casing combines form & function; it withstands bumps & jolts, but its sophisticated style sets it apart from other mobile hard drives. With interface speeds up to 5 Gb/s it offers desktop-sized storage in a pocket-sized product. Best of all, its backward-compatible with USB (Universal Serial Bus) 2.0, which means connectivity is never an issue.