Belkin AC Powered Ultra-Slim Series 4-Port USB 2.0 Hub (F4U040v) Expands 1 USB port into 4 Allowing connection of multiple USB devices. Data transfer speeds up to 480 MbpsProvide quick and easy transfer of your photos, music and files. Plug-and-play designFor easy connection. Ultraslim designOccupies minimal space on your desk. 5' cableAllows for flexible placement options.