Best Xfinity Modems

ARRIS Surfboard SBG7600AC2 DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router, Approved for Comcast Xfinity, Cox, Charter Spectrum & More, Four 1 Gbps Ports, 800 Mbps Max Internet Speeds

NETGEAR DOCSIS 3.1 Gigabit Cable Modem. Max Download speeds of 6.0 Gbps, for XFINITY by Comcast and Cox. Compatible with Gig-Speed from Xfinity (CM1000)

MOTOROLA 24x8 Cable Modem, Model MB7621, DOCSIS 3.0. Approved by Comcast Xfinity, Cox, Charter Spectrum, Time Warner Cable, and More. Downloads 1,000 Mbps Maximum (No WiFi)

NETGEAR Nighthawk Cable Modem CM1200 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet Ports | DOCSIS 3.1, Black

ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox, Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty

ARRIS CM820A Cable Modem DOCSIS 3.0 (Latest Version - 1 Step Activation)

ARRIS Surfboard SB6190 DOCSIS 3.0 Cable Modem - Retail Packaging - White

NETGEAR Cable Modem (32x8) DOCSIS 3.0 | for XFINITY by Comcast, Time Warner Cable, Cox, Charter & More (CM700-1AZNAS)

ARRIS Surfboard Gigabit Docsis 3.1 Cable Modem, Approved for Cox, and Xfinity. (SB8200)

NETGEAR DOCSIS 3.0 High Speed Cable Modem Certified for Comcast XFINITY, Time Warner Cable, Cox, Charter & More (CM500-100NAS)