Used modem available. Modem has provided excellent service without any issues. Selling this modem as owner has new network and modem. The Surfboard Modem is an approved cable modem for Comcast Xfinity, Spectrum and other ISPs.
This is for the wired modem only.
Capable of up to 343 Mbps download speed!
Supports IPv4 and IPv6 – the latest Internet standard