ATEN™ US3344 is a 4-port USB 3.2 Gen1 peripheral sharing device that allows users to share four USB devices between 4 different general computers by using USB 3.2 Gen 1 Type-B to Type-A cables. Simple port selection via remote port selector for convenient switch placement. Plug and Play – no drivers or external power adapter needed. Multiplatform support – Windows, Linux and Mac.