The Vantec 7 Port USB 2.0 Hub--designed to be sleek and compact to fit any computer user's needs. Seven Hi-Speed USB 2.0 ports can be easily added to expand the connectivity of any computer through one single USB connection. The 7 Port USB 2.0 Hub requires no drivers as this is a simple plug and play device. It also comes with an external AC adapter to provide extra power. The Vantec 7 Port USB 2.0 Hub is the ideal solution for anyone seeking flexibility along with performance packed into a sleek and compact design.