We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestCox Modem Upgradeof December 2025

112M consumers helped this year.

1

NETGEAR Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox, Spectrum. Compatible with Gig-Speed from Xfinity (CM1000-1AZNAS)
NETGEAR Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox, Spectrum. Compatible with Gig-Speed from Xfinity (CM1000-1AZNAS)

NETGEAR

9.9

View Product
Buy it on Amazon

2

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

9.8

View Product
Buy it on Amazon

3

NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, for Cable Plans Up to 1 Gbps,Black
NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, for Cable Plans Up to 1 Gbps,Black

NETGEAR

9.7

View Product
Buy it on Amazon

4

KUNOVA 1000 FT RG-6 Coaxial Cable RG6 3.5 Ghz UL cUL CMG for High Speed Internet, Broadband Digital CATV TV Aerial, Satellite Extension Cable
KUNOVA 1000 FT RG-6 Coaxial Cable RG6 3.5 Ghz UL cUL CMG for High Speed Internet, Broadband Digital CATV TV Aerial, Satellite Extension Cable

KUNOVA

9.5

View Product
Buy it on Amazon

5

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

9.3

View Product
Buy it on Amazon

Related products

GE RG6 Coaxial Cable, 6 ft. F-Type Connectors, Quad Shielded Coax Cable, 3 GHz Digital, in-Wall Rated, Ideal for TV Antenna, DVR, VCR, Satellite, Cable Box, Home Theater, Black, 33528

GE RG6 Coaxial Cable, 6 ft. F-Type Connectors, Quad Shielded Coax Cable, 3 GHz Digital, in-Wall Rated, Ideal for TV Antenna, DVR, VCR, Satellite, Cable Box, Home Theater, Black, 33528

View Deal
NETGEAR DOCSIS 3.0 High Speed Cable Modem - Certified for XFINITY from Comcast, Time Warner Cable & Cox (CM600-100NAS)

NETGEAR DOCSIS 3.0 High Speed Cable Modem - Certified for XFINITY from Comcast, Time Warner Cable & Cox (CM600-100NAS)

View Deal
TP-LINK DOCSIS 3.0 Cable Modem, 343Mbps Download and 143Mbps Upload Data Rates (May Vary with ISP), Certified for XFINITY from Comcast, Time Warner, Cablevision and Bright House Networks (TC-7610)

TP-LINK DOCSIS 3.0 Cable Modem, 343Mbps Download and 143Mbps Upload Data Rates (May Vary with ISP), Certified for XFINITY from Comcast, Time Warner, Cablevision and Bright House Networks (TC-7610)

View Deal
GE RG6 Coaxial Cable, 25 ft. F-Type Connectors, Quad Shielded Coax Cable, 3 GHz Digital, In-Wall Rated, Ideal for TV Antenna, DVR, VCR, Satellite, Cable Box, Home Theater, Black, 33531

GE RG6 Coaxial Cable, 25 ft. F-Type Connectors, Quad Shielded Coax Cable, 3 GHz Digital, In-Wall Rated, Ideal for TV Antenna, DVR, VCR, Satellite, Cable Box, Home Theater, Black, 33531

View Deal

6

KUNOVA 50 FT RG-6 Coaxial Cable RG6 3.5 Ghz with Weather-Sealed Rubber O-Ring and Compression Connectors UL cUL CMG High Speed Internet, Broadband Digital CATV TV Aerial, Satellite Extension Cable
KUNOVA 50 FT RG-6 Coaxial Cable RG6 3.5 Ghz with Weather-Sealed Rubber O-Ring and Compression Connectors UL cUL CMG High Speed Internet, Broadband Digital CATV TV Aerial, Satellite Extension Cable

KUNOVA

9.0

View Product
Buy it on Amazon

10% off

7

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

8.8

View Product
Buy it on Amazon

8

Linksys CM3024 High Speed DOCSIS 3.0 24x8 Cable Modem, Certified for Comcast/Xfinity, Time Warner, Cox & Charter (Modem Only, No Wifi Functionality)
Linksys CM3024 High Speed DOCSIS 3.0 24x8 Cable Modem, Certified for Comcast/Xfinity, Time Warner, Cox & Charter (Modem Only, No Wifi Functionality)

Linksys

8.5

View Product
Buy it on Amazon

9

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)

NETGEAR

8.2

View Product
Buy it on Amazon

10

Modem Router Inalámbrico Vdsl/adsl
Modem Router Inalámbrico Vdsl/adsl

TP-Link

7.9

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy