The Best Modem to Use with Cox - A Comprehensive Guide

Nicholas Sparks
  Sep 24, 2023 4:57 PM

Modem to use with Cox - Cox is one of the major internet service providers in the United States, offering cable, internet, and phone services. If you are looking to get Cox services, it is important to find the right modem to use with the service. There are many different models of modems that can be used with Cox, and selecting the right one can be a daunting task. When selecting a modem to use with Cox, it is important to consider factors such as speed and range, as well as compatibility with other services such as voice over IP. Additionally, you should also consider the cost of the modem, as higher-end models can be expensive. Doing your research and finding the right modem for your needs is essential when it comes to getting the most out of Cox services.

The Best Modem to Use with Cox - A Comprehensive Guide
Best Modem to Use with Cox: The Top Picks for 2023. Image source: Amazon.com
BEST SELLERS TODAY
BEST DEALS TODAY

Top Choice

NoImageProductScoreCheck
1ARRIS 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 WarrantyARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem9Check Price
2ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty,WhiteARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem9Check Price
3NETGEAR 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, BlackNETGEAR Nighthawk Cable Modem CM12008.8Check Price
4Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet SpeedsMotorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem8.8Check Price
5Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet PortMotorola MB8600 DOCSIS 3.1 Cable Modem8.8Check Price

#1:ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem

Experience the fastest internet speeds available with the ARRIS S33 DOCSIS 3.1 Multi-Gigabit Cable Modem. With two 1 and 2.5 Gbps ports, this modem can deliver speeds up to 2.5 Gbps, perfect for streaming HD videos, gaming, and so much more. Additionally, the four OFDM channels and robust signal strength allow for reliable and consistent connections. The ARRIS S33 is approved for use on the Xfinity, Cox, Charter, and Spectrum networks, and comes with a 2 year warranty. Get blazing fast internet speeds with the ARRIS S33 DOCSIS 3.1 Multi-Gigabit Cable Modem!

#2:ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem

The ARRIS SURFboard SB8200 is the ultimate cable modem for power users. Featuring the latest DOCSIS 3.1 technology, it delivers up to 1Gbps download speeds and provides 2 separate 1Gbps Ethernet ports for your home network. With four OFDM downstream channels, it offers faster speeds and better performance than traditional DOCSIS 3.0 modems. Plus, it's approved for use with major cable providers like Comcast Xfinity, Cox, Charter Spectrum, and more. Enjoy faster downloads, smoother streaming, and better gaming with the ARRIS SURFboard SB8200. It comes with a two year warranty for peace of mind.

#3:NETGEAR Nighthawk Cable Modem CM1200

. The NETGEAR Nighthawk Cable Modem CM1200 is the perfect choice for providing high-speed internet access to your home or office. With DOCSIS 3.1 technology, you can get internet speeds up to 2 Gigabits with the CM1200. It is compatible with all major cable providers including Xfinity by Comcast, Spectrum, and Cox. It also has four 1G Ethernet ports, so you can easily connect multiple devices. For reliable and fast internet access, the NETGEAR Nighthawk Cable Modem CM1200 is a great choice.

#4:Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem

| 32×8 Channel Bonding | 4 Gigabit Ethernet Ports The Motorola MB8611 is the ultimate DOCSIS 3.1 multi-gig cable modem for high-speed internet. This modem is capable of speeds up to 2.5 Gbps and supports a maximum internet speed of 2500 Mbps, making it perfect for streaming HD movies and gaming. The 32x8 channel bonding allows for quick downloads and fast uploads. And with four Gigabit Ethernet ports, you can connect your computer, gaming console, and other devices all at the same time. It is approved for use with Comcast Xfinity, Cox Gigablast, and Spectrum, and is easy to pair with any WiFi router. Get the fastest speeds with the Motorola MB8611!

#5:Motorola MB8600 DOCSIS 3.1 Cable Modem

. The Motorola MB8600 is a DOCSIS 3.1 cable modem that is approved for use with Comcast Xfinity, Cox, and Charter Spectrum cable plans up to 1000 Mbps. This modem features a 1 Gbps Ethernet port and is equipped with advanced features such as support for IPv6, Quality of Service (QoS), and auto detect of services. The MB8600 is also backward compatible with DOCSIS 3.0 and DOCSIS 2.0, making it an ideal choice for a variety of ISPs. With its fast speeds, reliable connection, and advanced features, the Motorola MB8600 is an excellent choice for your cable modem needs.
1
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
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    ARRIS
  • Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better security, reduces lag while gaming & enables multi-gig networking (ability to run fast speeds on your copper cable from your internet provider).
  • Ethernet Ports: Has one 2.5-Gigabit ethernet port and one 1-Gigabit ethernet port to connect to a Wi-Fi router or other wired device.  more
2
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty,White
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    ARRIS
  • Warranty Provided by ARRIS: Product ships with 2-Year Limited Warranty.
  • Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.  more
3
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
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    NETGEAR
  • Four (4) Gigabit Ethernet ports give you fast wired connections to your computer, separate WiFi router, printer, game box, and other devices
  • INCLUDES : Nighthawk Multi-Gig Speed Cable Modem—DOCSIS 3.1 (CM1200), Ethernet , cable, Quick install guide, Power adapter  more
4
Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds
Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    Motorola
  • Pairs with any WiFi router - Seamlessly compatible with any WiFi router to connect all your devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
  • Ultra-fast DOCSIS 3.1 performance - Delivers true Gigabit-plus speeds. Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Backward compatible with 32x8 DOCSIS 3.0.  more
5
Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port
Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    Motorola
  • Proactive Network Security - A broadcom chipset provides advanced security from denial-of service attacks.
  • Active Queue Management (AQM) - AQM significantly reduces Internet latency on both DOCSIS 3.1 and 3.0 services, resulting in faster page loads for all Web traffic and enhanced interactive applications like online gaming and video conferencing. The MB8600 also includes a full-band capture digital tuner to enhance speed and save energy.  more
6
Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast, Spectrum, Cox (Renewed)
Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    NETGEAR
  • MODEM TECHNOLOGY: Engineered with 24x8 channel bonding and DOCSIS 3.0
  • BUILT FOR FAST SPEED: Best for cable provider plans up to 400 Mbps speed  more
7
Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast Xfinity, Cox and Spectrum | for Cable Plans Up to 800 Mbps | DOCSIS 3.0 + Gigabit Router
Motorola MG7700 Modem WiFi Router Combo with Power Boost |
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.6
  • Brand
    Motorola
  • Fast 24x8 DOCSIS 3.0 cable Modem Plus a built-in AC1900 Dual band (2.4GHz and 5GHz) Wi-Fi Gigabit Router with four Gigabit (GigE) Ethernet ports, power boost Wi-Fi amplifiers, firewall security, and more. The maximum modem speed is 1000 Mbps, supporting service speeds up to 650.
  • Eliminate up to 156 dollars per year in cable Modem rental fees. (Savings are shown for Comcast Xfinity and vary by cable service provider.) certified by all leading cable service providers including Comcast Xfinity, Cox, Charter spectrum (no cable Modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)  more
8
ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum & more | Four 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels 2 Year Warranty
ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.6
  • Brand
    ARRIS
  • Router Technology: Features four 1-Gigabit ethernet ports and delivers Wi-Fi 5 speeds up to 2.3 Gbps (2,350 Mbps).
  • A Trusted Name in Home Connectivity: Get high speeds, low latency, and a two-in-one product! With the ARRIS SURFboard SBG8300 Wi-Fi Cable Modem, you will increase your network capability and get ultra-fast streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.  more
9
Gryphon Tower Super-Fast Mesh WiFi Router – Advanced Firewall Security, Parental Controls, and Content Filters – Tri-Band 3 Gbps, 3000 sq. ft. Full Home Coverage per Mesh Router
Gryphon Tower Super-Fast Mesh WiFi Router – Advanced Firewall Security,
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.4
  • Brand
    Gryphon
  • NEXT-GENERATION FIREWALL – Protect every device in your home with this WiFi router’s modern malware and ransomware protection, 24/7 intelligent intrusion detection to guard against hackers, and automatic protection from phishing scams (3)
  • SIMPLE SETUP & SMARTPHONE CONTROL – The Gryphon Connect app provides you with a single solution for managing your WiFi network, parental controls, device access, and app use (4) (5)  more
10
ARRIS SURFboard SB6183-RB DOCSIS 3.0 16x4 Gigabit Cable Modem, Comcast Xfinity, Cox, Spectrum and more, 1 Gbps Port, 400 Mbps Max Internet Speed, Easy Set-up with SURFboard Central App - RENEWED
ARRIS SURFboard SB6183-RB DOCSIS 3.0 16x4 Gigabit Cable Modem, Comcast Xfinity, Cox,
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.4
  • Brand
    ARRIS
  • Compatibility: Compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. It's approved for cable internet speed plans up to 400 Mbps. Check your Internet Service Provider website to confirm compatibility.
  • Modem Technology/Simple Set-Up: DOCSIS 3.0 is a reliable, broadly available & affordable technology that delivers high speed internet to your home devices. Plug-in the device, download the SURFboard Central App & follow the instructions to activate.  more
11
NETGEAR Nighthawk Cable Modem with Built-in WiFi 6 Router (CAX80) - Compatible with All Major Cable Providers incl. Xfinity, Spectrum, Cox | Cable Plans Up to 6Gbps | AX6000 WiFi 6 speed | DOCSIS 3.1
NETGEAR Nighthawk Cable Modem with Built-in WiFi 6 Router (CAX80)
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.2
  • Brand
    NETGEAR
  • COMPATIBLE WITH MAJOR CABLE INTERNET PROVIDERS: Including Xfinity, Spectrum, Cox, and more. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
  • SAFE AND SECURE: Supports WPA/WPA2 wireless security protocols  more
12
Hitron CODA DOCSIS 3.1 Modem | Pairs with Any WiFi Router or Mesh WiFi | Certified with Comcast Xfinity, Charter Spectrum, Cox | 10x Faster Than DOCSIS 3.0 | Cable Modem with 2X 1 Gbps Ethernet Ports
Hitron CODA DOCSIS 3.1 Modem | Pairs with Any WiFi
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.2
  • Brand
    Hitron
  • WORKS WITH ANY WIFI ROUTER or WIFI MESH: Pair with a WiFi Router with this 3.1 DOCSIS Modem to connect all of your WiFi devices to the Internet. This cable internet modem does NOT have a built-in wireless router.
  • EASY TO SETUP... in 3 simple steps: Plug in the provided COAX cable to an active cable outlet, then connect the power supply. Plug in the Ethernet cable to your WiFi Router or WiFi Mesh system.  more

Last update on 2023-09-24 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Best Long Distance Router 2023: Find The Most Suitable Option For You: Best Long Distance Router: Find the Perfect Fit for Your Home Network.

Common Questions

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty,White

Best Modem to Use With Cox: Top 5 Modems Reviewed and Compared. Image source: Amazon.com

What type of modem is compatible with Cox?

Cox recommends the use of DOCSIS 3.0 or higher certified modems for optimal performance. DOCSIS 3.1 modems are also compatible, but may require an upgrade for the modem itself or the Cox service plan.

Which Cox modems are compatible?

The following modems are currently compatible with Cox: Arris TM822G, Arris TM722G, Arris SBV3202, Motorola MB7220, Motorola MB7420, Netgear C6250, Netgear C6300, and Technicolor TC4400.

What should I do if I have a modem that is not on the compatible list?

If you have a modem that is not on the compatible list, you will need to contact Cox. They may be able to provide you with an upgrade or new modem that is compatible.

What is a DOCSIS modem?

DOCSIS stands for "Data Over Cable Service Interface Specification" and is a standard for cable modems that allows for high-speed data transmission over a coaxial cable. DOCSIS modems are required for Cox service, and Cox recommends DOCSIS 3.0 or higher for optimal performance.

Best WiFi Router for Apartment: Get the Best Signal and Performance: Best Wifi Router for Apartment: The Top Picks for 2023.

Verdict

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

The Best Modem to Use With Cox: An In-Depth Guide. Image source: Amazon.com

In conclusion, I believe that Netgear CM1000 is the best modem to use with Cox. It is a great modem that offers reliable connection and fast internet speeds. It is also easy to install and configure, making it a great choice for Cox customers.