Add a 10100mbps ethernet port to a usb enabled computer system this compact usb 20 to 10100 mbps ethernet usb network adapter offers convenient ethernet connectivity simply connect the network adapter to an available usb 20 port on your laptop computer then connect the adapter to the ethernet networkr r providing fullhalf duplex operation on both 10mbps or 100mbps ethernet connections this usb 20 ethernet adapter supports data transfer rates of up to 200mbps providing a fully integr