The simple and affordable usb extender features usb 20 active extension repeater lead plug and play no special software installation required compatible with both usb 20 and usb 11 devices for even greater distances simply connect up to 5 cables in series the usb active extension system can support distances of up to 56m the lindy usb extension cable uses built in active electronics to extend the cable length of a usb 20 device by an additional 5m up to 5 extension cables can be c