USB Type-C to 3 Port USB Hub with Ethernet Adapter works with Windows XP/7/8/10,Mac OS,Linux and Chrome.The hub also provides a built-in Gigabit Ethernet port, which makes it possible for computers without an Ethernet port to connect to an Ethernet cable. The hub’s built-in Gigabit Ethernet port provides an Ethernet data-transfer speed of up to 5 Gbps for 1000 BASE-T network performance and backwards compatibility to 100/1000Mbps .To ensure stable connections, plugged-in devices should not exceed a combined current of 900mA."