Our newest Hub has a low-profile design specifically engineered to stack on top of or below the Mac mini-helping to organize and save your valuable desktop space. The Hub provides four downstream USB ports compatible with both Hi-Speed USB 2.0 and USB 1.1 (low and full-speed) devices. It also features two FireWire ports to connect up to two of your FireWire devices. A single USB and a FireWire port are located on the front of the Hub to give you easy access for quick, temporary connections of USB thumb drives, media readers, iPods and more.