Best Cox Approved Modems 2023: Reviewed and Ranked

Rosemary Keebler
  Mar 27, 2023 11:01 PM
Best cox approved modems are essential for any Cox internet user. If you're using Cox internet, you need to make sure that you have a modem that is compatible with their service. That way, you can get the most out of your internet speed and connection. To do this, you should check out the list of modems that Cox has officially approved. This list is updated regularly, so you can be sure that you're getting the best modem for your connection. Furthermore, some of these modems come with extra features, like built-in WiFi or extra ports, which can be beneficial to your home setup. Make sure you check out this list of approved modems from Cox so that you can get the most out of your internet experience.
Best Cox Approved Modems 2023: Reviewed and Ranked
Need a modem for your Cox cable internet service? We've got you covered with the best cox approved modems.. Image source: Amazon.com
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1Motorola 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 Best Overall Modem: Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem9.7Check 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 Best Modem With DOCSIS 3.1: ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem8.9Check Price
3Motorola 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 Best Value Modem: Motorola MG8702 DOCSIS 3.1 Cable Modem + Wi-Fi Router 9.3Check Price
4MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More Best Budget-Friendly Modem: MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router9.7Check Price
5ARRIS 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 Best High Speed Modem: ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem9.3Check Price
#1 Best Overall Modem:Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem

The MB8611 is DOCSIS 3.1 certified so you can take advantage of gigabit speeds for faster downloads and uploads. With the MB8611, you can experience the best in wireless performance with a fast, sophisticated chipset built-in. The modem also pairs seamlessly with any WiFi router to deliver maximum wireless performance and range. Approved for Comcast Xfinity, Cox, and Spectrum, the MB8611 is also easy to install and works with any home computer system.

#2 Best Modem With DOCSIS 3.1:ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem

ARRIS SB8200 is a DOCSIS 3.1 Cable Modem, approved by Comcast Xfinity, Cox, Charter Spectrum, and more. At speeds of up to 1 Gbps, you'll spend less time waiting for websites to load and gaming to start. With two 1 Gbps ports and four OFDM channels, it's perfect for HD streaming & online gaming. Plus, a two-year warranty ensures you'll get the most out of your modem for a long time.

#3 Best Value Modem:Motorola MG8702 DOCSIS 3.1 Cable Modem + Wi-Fi Router

Experience the power of Motorola MG8702 - the next-generation cable modem & Wi-Fi router combo! Enjoy seamless streaming, gaming and downloading with its DOCSIS 3.1 performance and Intelligent Power Boost technology. Plus, get blazing fast Wi-Fi speeds up to 3200 Mbps and certified compatibility with Comcast Xfinity, Cox, and Charter Spectrum. Get it now and upgrade your home network to next-level speeds & performance!

#4 Best Budget-Friendly Modem:MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router

Get the ultimate in speed, reliability and coverage with the Motorola MG7540-10! This powerful modem and Wi-Fi router combo is the perfect way to get lightning-fast internet for your whole home. With dual-band Wi-Fi coverage, up to 686 Mbps download speeds and approved compatibility with major cable internet providers like Comcast Xfinity, Cox and Charter Spectrum, you'll have no problem staying connected! Plus, its innovative Dynamic Frequency Selection (DFS) technology ensures a stable connection. Get up and running with ease - get the Motorola MG7540-10 today!

#5 Best High Speed Modem:ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem

Get the fastest speeds available in a DOCSIS 3.1 modem with ARRIS Surfboard S33! This modem is perfect for anyone who wants to stream live sports, movies, and music in 4K definition. It's also approved for all major providers in the US, so it's compatible with Comcast Xfinity, Cox, Spectrum & more!

1
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
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  • 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

    9.7
  • Brand
    Motorola
  • Built for reliability - Motorola is a worldwide leader in technology people depend on. Comes with a 2-year warranty and free support from our team of USA technicians.
  • Multi-gigabit Ethernet speed - A 2.5 GB Ethernet port delivers true high-speed connectivity to even the fastest routers and computers, providing downstream speeds just below 2,500 Mbps and upstream speeds up to 800 Mbps when supported by your internet service plan.  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
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for
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  • 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

    8.9
  • Brand
    ARRIS
  • Dedicated Customer Support: Live Chat and Phone Support available 8am -1am EST.
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is designed to bring you superior connectivity, increase your network capability and provide faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.  more
3
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 MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router
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  • 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

    9.3
  • Brand
    Motorola
  • Reliability you can count on - A worldwide leader in technology people depend on. Comes with 2-years of free expert support from our team
  • Access the fastest cable internet plans available, with the future-proof performance of the DOCSIS 3.1 cable modem.  more
4
MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More
MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi
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  • 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

    9.7
  • Brand
    Motorola
  • Requires cable Internet service. Approved by Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, BrightHouse, WOW., CableOne, RCN, Mediacom and other cable service providers. Eliminate cable modem rental fees up to 168 dollars per year. (Savings are shown for Xfinity and vary by provider). Not compatible with Verizon, AT&T, CenturyLink and other fiber optic, DSL or satellite services. Model MG7540 does not have a phone jack. This model cannot be used for making or receiving telephone calls.
  • Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design minimizes shelf space and improves cooling while looking great in any home or office. A 2-year warranty plus rugged lightning and power surge circuits protect your investment.  more
5
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
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  • 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

    9.3
  • Brand
    ARRIS
  • 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.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a Wi-Fi router for networking.  more
6
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
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  • 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

    9.1
  • Brand
    Motorola
  • Save Money - Eliminate up to 168 dollars per year in cable modem rental fees (Savings are shown for Comcast Xfinity and vary by cable service provider.) Approved by Comcast Xfinity and Xfinity X1, Cox, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. Not compatible with RCN. No cable modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
  • Flexible Compatibility - Pair with any Wi-Fi router you’d like, including Whole Home Wi-Fi or Mesh routers like eero, Google Wi-Fi, and Orbi. A 10/100/1000 Gigabit Ethernet port allows connection of any SINGLE device with an Ethernet port including a router, Windows or Mac computer, HDTV, or game station. This cable modem does not have a built-in wireless router or telephone call capability.  more
7
Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual Band WiFi Gigabit Router, for Comcast XFINITY Internet and Voice
Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS
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  • 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

    9.2
  • Brand
    Motorola
  • ELIMINATE UP TO 156 Dollars IN CABLE MODEM RENTAL FEES PER YEAR – Say goodbye to monthly rental fees and landline phone costs.
  • REQUIRES COMCAST XFINITY INTERNET SERVICE. Approved by and for use with Comcast Xfinity and Xfinity X1. This product will not work with any other Internet service provider.  more
8
Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed)
Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY
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  • 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
    NETGEAR
  • CM1000-1AZNAS is not compatible with: Verizon, AT&T, or CenturyLink. Not compatible with cable bundled voice services
  • Docsis 3. 1 up to 10x faster download speeds than DOCSIS 3. 0. Docsis 3. 1 is OFDM 2x2+ DOCSIS 3. 0 32x8 channel bonding  more
9
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
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  • 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

    8.7
  • Brand
    Hitron
  • CERTIFIED to work with Comcast Xfinity, Charter Spectrum, Cox Gigablast, CableOne Sparklight and Zito Media. Not compatible with AT&T, Verizon, CenturyLink, DSL Providers, DISH, DirecTV and any bundled voice service.
  • BUILT FOR PERFORMANCE and RELIABILITY. Hitron brings over 30 years of experience to your home and is a worldwide leader in DOCSIS computer networking modems and routers.  more

Last update on 2023-03-27 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Top 19 Best Modem For Xfinity 300mbps of 2023 - Ultimate Guide: The best modem for xfinity 300mbps is a hot topic in the modem market. We've done the research and compiled all the information you need to know..

FAQs

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

Review the best cox approved modems. Image source: Amazon.com

Best cox approved modems are essential for anyone who wants to use Cox's internet services. Not only do they provide high-speed internet access, but they also come with a range of features that make them more reliable and secure. For example, Cox approved modems are equipped with advanced firewalls that protect your data from malicious attacks. They also come with built-in Wi-Fi, allowing you to easily connect your devices to the internet. In addition, the modems are built to last, so you can be sure that your investment will pay off in the long run. Whether you're a casual user or a business professional, Cox approved modems are the perfect choice for reliable, high-speed internet access.

What are cox approved modems?

Cox approved modems are a list of modems that have been tested and approved by Cox Communications.

Cox provides a list of approved modems on their website. They are an ISP (Internet Service Provider) and they provide internet, phone, and TV services to residential customers in the United States.

If you have a modem that is not on the list, then it has not been tested or approved by Cox Communications.

What is the process of becoming cox approved?

Cox approved is a certification for the best and most reliable internet service providers. To become cox approved, an ISP must undergo a rigorous process to prove that they are the best in their field.

Cox approved is a certification for the best and most reliable internet service providers. To become cox approved, an ISP must undergo a rigorous process to prove that they are the best in their field. This includes proving that they have high-quality customer support, fast speeds, and great customer ratings.

The Cox Approved seal shows customers that this provider has met all of Cox’s standards and has been thoroughly vetted by our team of experts.

Best Modem Router For Comcast You Can Buy Right Now: With so many options to choose from, it can be difficult to find the best modem router to suit your needs. In this article, we'll help you select the best m....

Summary

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

What are the best cox approved modems in 2023? Find out here. Image source: Amazon.com

I think Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem is best cox approved modems. I've used a few different models over the years, and I've never been disappointed. They always work well and are very reliable. I would definitely recommend them to anyone looking for a good modem