• This USB 3.0 gigabit 10/100/1000Mbps Ethernet network adapter enables you to add a network interface to your computer via USB. You could replace a broken internal network card; add a separately routable network interface, and transfer files peer-to-peer over Ethernet. Simply insert the adapter into a USB 3.0 port on your computer and begin to transfer large video, audio, and graphics files between your workstation and the network. • Full 10/100/1000Mbps gigabit Ethernet performance makes this USB to Ethernet Adapter faster and more reliable than most wireless connections. • The aluminum body case makes this USB RJ45 adapter stylish and a good matcher for MacBook. The aluminum network adapter is also anti-fingerprint and anti-corrosion. • Compatible with Nintendo Switch, Nintendo Switch Lite, Windows 10/XP/Vista/7/8, Mac 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux kernel 2.6 and later.