Product details:

Increase the separation between the device and receiver. Consult the dealer or an experienced radio/TV technician for help. Requires Cable Internet Service. Compatible with major U.S. Cable Providers.DOCSIS 3.0 certified, capable of up to 172 Mbps and upload speeds up to 131 Mbps based on Cable Internet Service Provider
Supports IPv4 and IPv6 networking, as well as Windows, Mac, and Linux computers
10/100/1000Mbps Ethernet port to connect with router or computer