IOGEARs 7-port USB 2.0 hub provides 7 Hi-Speed USB 2.0 ports for your high-speed connectivity needs. This device is fully compliant to USB 2.0 specifications and provides a data transfer rate of up to 480 Mbps. It supports Windows98SE, 2000, ME, XP, and Mac OS X 10.2 or later. The MiniHubalso supports USB 1.1 devices since it is backward compatible with USB 1.1 specifications. It is very easy to use, Plug-n-Play, hot swappable and portable.