IOGEAR GUH287 3-Port USB 2.0 Hub and 45-in-1 Card Reader Type: USB Standards: USB 2.0/1.1 Ports: 3-Port USB 2.0 / 4 Card Reader Slots Transfer Rate: 1.5/12/480Mbps Operating System Supported: Windows XP (SP2 or higher), Windows Vista (32-bit / 64-bit), or Windows 7 (32-bit / 64-bit) Mac OS X 10.3.9 or above Linux Kernel 2.4X / 2.6X or higher Dimensions: 3 x 0.63 x 2.42 Weight: 0.3 Color: Black
