Amazon.com: NETGEAR Nighthawk Modem WiFi Router Combo C7000-Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox for Plans Up to 800Mbps | AC1900 WiFi Speed | DOCSIS 3.0
NETGEAR Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem Black CM1200-100NAS - Best Buy