ATEN US234 is a 2-port USB 3.2 Gen1 peripheral sharing device that allows users to share four USB devices between 2 different computers. US234 is USB 3.2 Gen1 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 cameras.1x US234 2 x 4 USB 3.2 Gen1 Peripheral Sharing Switch2x LIN6-11C1-E11G USB 3.2 Gen1 Type-B to Type-A Cables (1,2m)1x Remote Port Selector1x User Instructions