USB 3. 0 Peripheral Sharing SwitchIOGEAR's 2x4 USB 3. 0 Peripheral Sharing Switch provides a convenient means to share four USB devices between two different computers. A simple press of the button changes the connection of four USB devices such as keyboard, mouse, printer, portable hard drives, etc. from one computer to another. The GUS432 saves costs by allowing a single set of peripherals to be shared by two computers. Perfect for small office / home office users, the IOGEAR USB 3. 0 Peripheral Sharing Switch creates a space saving, convenient and productive work environment. USB 3. 0 CompliantUSB 3. 0 compliant with a data transfer rate of up to 5Gbps, the 2x4 USB 3. 0 Peripheral Sharing Switch works well with high-bandwidth devices such as hard drives, high-resolution webcams, etc. Connect a keyboard and mouse to the GUS432 and use it as a simple USB dock or limited KM switch, to serve as a simple means of controlling two computers with a single control center. USB 2. 0 / USB 1. 1 CompatibleThe 2x4 USB 3. 0 Peripheral Sharing Switch is also compatible with older USB devices.