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The 11 Best Cable Modem For Comcast in March 2023

Cable modem for comcast is a great option if you are looking for a reliable and affordable service. This device can provide you with the necessary connections to connect to the internet, as well as TV shows, movies, and other online content.

Lumia Shaffer
  Mar 30, 2023 8:18 PM
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Top Picks

Best Overall:NETGEAR Nighthawk Cable Modem CM1200
(Supports all Comcast, Spectrum, Cox and other Cable Provider's Xfinity by Comcast, Spectrum, Cox services. Blazing fast speeds - the Nighthawk CM1200 is up to speed with the latest DOCSIS 3.1 technology, meaning you can enjoy blistering speeds even when using multiple providers! Plus, with its 4x1G Ethernet ports, it's perfect for connecting multiple devices at once.)
Best Budget:Motorola MB7621 Cable Modem
(The Motorola MB7621 Cable Modem is an approved Comcast Xfinity, Cox, and Spectrum modem that will allow you to get speeds up to 900 Mbps on your cable plan. Use your wired internet connection to access the internet while you enjoy cable TV.)

Editor's Choise:ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem 
(The ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem brings the latest standards to your home entertainment experience, offering faster speeds and better reliability than ever before. With two 1 Gbps ports, you can easily share files and make phone calls while enjoying your favorite channels and content. Plus, the built-in speakers give you clear sound when streaming video or listening to music.)

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Comparison Table

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ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty
ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty
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  • SCORE
    8.4
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    ARRIS
Customer Reviews

A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard T25 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 strusted brand with over 260 million modems sold and growing.

Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees. For use with Xfinity Internet & Voice Service. Preset Wi-Fi Security: No

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).

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.

Compatibility: The SURFboard T25 is compatible with Xfinity Internet & Voice service and is approved for cable internet speed plans up to 800 Mbps.

What's in the Box: When you purchase you will get an ARRIS SURFboard T25 Cable Modem, Power Supply, Quick-Start guide, and 2-year warranty card.

Ethernet & Telephony Ports: Has two 1-Gigabit ethernet ports to connect to a Wi-Fi router or other wired device plus two telephony ports for digital voice service.

Dedicated Customer Support: Live Chat and Phone Support available 8am -1am EST.

Warranty Provided by ARRIS: Product ships with 2-Year Limited Warranty.

Last update on 2023-03-30 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

5
2 ratings

FAQs

Does a better cable modem make a difference?

There is no one definitive answer to this question. Some people may find a better cable modem more expensive, while others may not. Ultimately, the best decision for you will depend on your specific needs and preferences.

How often should you upgrade cable modem?

You should upgrade your cable modem every two to four years, depending on your location and usage.

What are the disadvantages of a cable modem?

There are a few disadvantages to using a cable modem. The first disadvantage is that the cable head-end may have a limited amount of bandwidth, which can affect the performance of your internet connection. Additionally, if you use a cable modem with a wireless router, then you may experience interference from other wireless devices in your home or office.

Is my cable modem too old?

Cable modems are typically updated every 3 years, so if your modem is more than that, it may be outdated.

What is the lifespan of a cable modem?

A cable modem typically has a lifespan of 2-3 years.

Conclusion

Cable modem is a convenient and affordable way to connect your computer to the internet. It can be used to watch TV and other digital content, and it is also a great solution for those who are not comfortable using wireless technology.

Lumia Shaffer
Lumia Shaffer

I'm Lumia Shaffer! I'm a Kirby Research author, with a passion for writing, I've researched and published many in-depth product research articles!
My Twitter: https://twitter.com/KirbyLumias