Brand: IOGear. MPN: GUH285W6. Supports a high-speed data transfer rate   IOGEAR 4-PORT HI-SPEED USB 2.0 HUB - 4 X 4-PIN TYPE A USB 2.0 USB - EXTERNAL   4 USB 2.0 ports for easy expansion   Plug-n-Play hot swappable   Backward compatible with USB 1.1 specifcations   LEDs allow for easy status monitoring