Usb-c To Rj45 Adapter With this USB Type C to Ethernet adapter you can extend your USB Type C laptop to add a Gigabit Ethernet connector. It is an Plug & Play configuration where you don't have to install drivers or change system settings. Features: Supports Mac address pass through functionality Suitable for computers and smart devices with USB-C ports Supports network with 10/100/1000 Mbps with auto-detection Supports PXE Function Operation System Support :Windows XP/Vista/Win 7/8/8.1/10/Mac OS 10.5 or later Specifications: Dimensions: H:1.7 x W:19.9 x D:17.8 cm Colour: White Guarantee: 25 Years Model Number: USB3.1CETHW Self Assembly Required: Yes