GSI GHD-1027 Hi-Speed 7 Port USB 2.0 Hub USB 2.0 7-Port Super Slim Compact Hub w/LEDs General Features: Small, compact size Clear design with eight (8) multi colored LEDs Supports USB 2.0 high speed, full speed and low speed transfer rates (480MBps, 12MBps, 1.5MBps) Seven (7) USB 2.0 ports Fully compatible with USB 2.0 and USB 1.1 Supports both bus and self-powered modes