Amazon.com: NETGEAR Cable Modem Router Combo dual band C6250 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 300 Mbps | AC1600 Wi-Fi
Amazon.com: NETGEAR Cable Modem with Built-in WiFi Router (C6230) - Compatible with All Major Cable Providers incl. Xfinity, Spectrum, Cox - for Cable Plans Up to 400Mbps - AC1200 WiFi Speed -