Input interface: USB Port x 2 for computer(One computer has access at a time);
Output interface: USB Port x 4 for device;
Support speed up to 5Gbps; Micro usb power port 5V ABS Case Includes two 5ft/1.5m USB cables; Note:Length from computer to HUB can not surpass 2m
Support Windows XP/7/8/10/Vista,MAC OS 8.6 and above;
Plug and Play, no driver required;
Dimensions: 105mm x 53mm x 16mm.