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10 bestModemsof September 2025

112M consumers helped this year.

1

AccessPoint CBN CD8000 Cable Modem DOCSIS 3.1, 32x8 Cable Modem, 2 x Gigabit Ethernet LAN
AccessPoint CBN CD8000 Cable Modem DOCSIS 3.1, 32x8 Cable Modem, 2 x Gigabit Ethernet LAN

accesspoint

9.8

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2

NETGEAR Nighthawk WiFi Cable Modem Router Combo (24x8) AC1900 DOCSIS 3.0 | Certified for Xfinity by Comcast, Spectrum, COX, More (C7000-1AZNAS)
NETGEAR Nighthawk WiFi Cable Modem Router Combo (24x8) AC1900 DOCSIS 3.0 | Certified for Xfinity by Comcast, Spectrum, COX, More (C7000-1AZNAS)

NETGEAR

9.6

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3

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

ARRIS

9.4

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4

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)
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)

NETGEAR

9.3

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5

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
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

ARRIS

9.1

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ARRIS SURFboard SBG7400AC2 24x8 DOCSIS 3.0 Cable Modem / AC2350 Wi-Fi Router / McAfee Whole Home Internet Protection- Black

ARRIS SURFboard SBG7400AC2 24x8 DOCSIS 3.0 Cable Modem / AC2350 Wi-Fi Router / McAfee Whole Home Internet Protection- Black

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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)

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)

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Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost, 1000 Mbps Maximum Docsis 3.0 - Approved by Comcast Xfinity, Cox and More

Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost, 1000 Mbps Maximum Docsis 3.0 - Approved by Comcast Xfinity, Cox and More

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NETGEAR Cable Modem CM400 Compatible with Cable Providers Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 100 Mbps | DOCSIS3.0, Black (CM400-100NAS)

NETGEAR Cable Modem CM400 Compatible with Cable Providers Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 100 Mbps | DOCSIS3.0, Black (CM400-100NAS)

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6

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
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

NETGEAR

8.8

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7

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 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

8.6

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8

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

ARRIS

8.4

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9

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

NETGEAR

8.1

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10

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

ARRIS

7.9

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