Aten Peripheral Switch 2x4 USB 3.1 Gen1, 2x PC, 4x USB 3.1 Gen1 Ports, Remote Port Selector, Plug and PlayATEN US234 is a 2 port USB 3. 0 peripheral sharing device that allows users to share four USB devices between 2 different computers. US234 is USB 3. 0 compliant, which can support data transfer rate up to 5Gbps and backwards compatible with USB 2. 0 and USB1. 1. It is perfect for high bandwidth devices, such as USB docking stations or HD camera. In addition, US234 also features an external remote port selector that can simplify desktop layout, and