The NETGEAR® AC1200 WiFi DOCSIS® 3.0 Cable Modem Router provides fast cable speeds with an AC1200 WiFi router and integrated DOCSIS 3.0 cable modem, up to 680Mbps†. It works with cable Internet providers such as XFINITY® from Comcast®, Spectrum, Cox and more*. NETGEAR AC1200 DOCSIS 3.0 Cable Modem + WiFi Router (C6230): Blazing-fast AC1200 WiFi (300+900Mbps) speeds up to 1.2 Gbps Ideal for streaming HD videos, faster downloads, and high-speed online gaming 16 x 4 channel bonding and DOCSIS 3.0 engineered technology Compatible with Xfinity from Comcast, Spectrum, Cox and more Nighthawk App – Get the most out of your router performance with customized settings Guest Network Access – Separate & Secure WMDS72322 RL40424