Motorola MB7621 Cable Modem (Approved by Comcast Xfinity, Cox, and ...
NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400Mbps | DOCSIS ...
Motorola MB7621 Cable Modem | Pairs with Any WiFi Router ...
NETGEAR Cable Modem CM600 - Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400 Mbps | DOCSIS 3.0 ...