Extra USB C AdapterThe new version of the Ethernet adapter comes with a USB C adapter which to connect to Ethernet whether the computer only USB C interface or USB A interface, also easily transform the type-C port on the device to 3 Type A ports, allows you use network and other USB devices at the same time. Three Extra USB 3.0 PortsThis Ethernet adapter offers extra 3pcs USB 3.0 ports to your ultrabooks, notebooks and tablets featuring USB interfaces and enjoy data transfer rates of up to 5Gbps which 10 times faster than the original USB 2.0 port, also backwards compatible with USB 2.0/1.1 devices.