Miditech MIDIface 4x4, USB MIDI interface, 4 MIDI inputs, 4 MIDI outputs, Status LEDs, USB bus-powered, Class Compliant with MAC OSX, Windows XP SP2, Windows Vista, Windows 7.8 and 10, Dimensions (W x D x H): 114 x 68.5 x 42.5 mm, Weight: 287 g, Includes USB cable