HIGH TRANSMISSION SPEED: Ethernet adapter supports 10/100/1000Mbps transmission rate, 1000Mbps Ethernet directly enjoy the ultra-fast network speed and reliability of wired connection. USB C TO RJ45: RJ45 Ethernet adapter for Thunderbolt 3 equipped with USB C computer with RJ45 port to support 10/100/100 BASE-T network. SUITABLE FOR: USB C Ethernet adapter connects computers, tablets and other devices via Type-C interface. Supported systems are Win / Android / OS X.