10 bestInternet Modemsof August 2025

Arris/Motorola SB6121 Surfboard DOCSIS 3.0 Cable Modem - Retail Packaging

NETGEAR Nighthawk Multi-Gig Speed Cable Modem for Xfinity Internet & Voice. Docsis 3.1 Technology (CM1150V)

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 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

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

Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum

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)

Arris/Motorola Surfboard SB6141 DOCSIS 3.0 Cable Modem - Retail Packaging - White