... : 480Mbps/USB2.0, backwards Compatible 12Mbps/ USB 1.1Suitable for U disk,Camera,Reader, USB mouse, USB keyboard,Scanner, Digital camera, Digital camera, Printers ... with USB A connectorsTransfer rate:480Mbps/USB 2.0,backwards Compatible 12Mbps/USB 1.1Chipset:Gl850ASuitable for U disk,Camera,Reader,USB mouse,USB keyboard,Scanner ...