The Best Cable Modem

Best image of cable modems
Photo: NETGEAR Nighthawk Cable Modem CM1200 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Plans Up to 1 Gbps | 4 x 1G Ethernet Ports | DOCSIS 3.1, Black
UPDATED APRIL 15, 2026

To help you find the perfect cable modem, we continuously put forth the effort to update and expand our list of recommendable cable modems. Our team collects, edits and publishes new information, in order to present it to you in an accurate, significant and neatly arranged way.

Our Picks

Motorola MB7621 Modem image
Model MB7621 is recommended for actual cable Internet service speeds up to 90...
CommScope ARRIS image
Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable i...
NETGEAR Nighthawk Modem image
Compatible with major cable internet providers including Xfinity and Cox. NOT...
Our Choice
Motorola MB7621 Modem image
Model MB7621 is recommended for actual cable Internet service speeds up to 90...
CommScope ARRIS image
Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable i...
Low Price
NETGEAR Nighthawk Modem image
Compatible with major cable internet providers including Xfinity and Cox. NOT...

8 More Cable Modem Alternatives

4 X 1 Gig Ethernet ports (supports port aggregation) and 1 USB 3.0 port for computers, ...

Approved for Cox, Spectrum and Xfinity internet along with other US cable internet prov...

Does NOT include Wi-Fi and Does NOT support cable digital voice service.

The SURFboard SB8200 is compatible with major U.S. cable internet providers including C...

Compatible with all major cable internet providers: Including certification by Xfinity ...

Save monthly rental fees: Model CM700 replaces your cable modem saving you up to 168 Do...

Speeds by carrier: Xfinity (up to 800Mbps), Cox (up to 400Mbps), Spectrum (up to 500Mbps).

Ultra-fast DOCSIS 3.1 performance - Model MB8611 supports the fastest DOCSIS 3.1 cable ...

Compatibility - Plugs easily into any WiFi router for shared internet access by all you...

Flexible connection: A 2.5G Ethernet port to work with even the Fastest Routers and Per...

Ultra-fast DOCSIS 3.1 performance paired with a 2.5 Gbps ethernet port for true multi-g...

Approved for Comcast Xfinity, Cox, Spectrum, RCN and Astound and supports the fastest i...

Superior next generation technology but pays for itself. Owning your own modem eliminat...

Compatible with major cable internet providers including Xfinity, Spectrum, Cox and mor...

Coverage up to 2,000 sq. ft. and 25 concurrent devices with dual-band WiFi 6 (AX2700) s...

4 X 1 Gig Ethernet ports (supports port aggregation) and 1 USB 3.0 port for computers, ...

SUPPORTS INTERNET PLANS up to 2.5 Gbps - Unlock the potential of your internet plan wit...

2.5 GIGABIT ETHERNET PORT provides more speed to your router. Take full advantage of yo...

PAIR WITH ANY WIFI ROUTER or WIFI MESH to connect all of your WiFi devices to the Inter...

Compatible with all major cable internet providers with internet speed up to 1Gbps. Cur...

Model CM1000 replaces your cable modem saving you up to 168/year in equipment rental fees

Connect any WiFi router to this modem's Ethernet port to support all your wireless devices

Buying Guide

Top Rated Cable Modems

If you're looking into finding the best rated cable modem, you should probable check out the NETGEAR Nighthawk Modem. We looked at various sources of reviews and found this one to have the best mix between review count and average rating stars.

NETGEAR Nighthawk Modem

The Lowest Price We Could Find

Often, going for the best price is a simple but good option. With a price of $74.98 (last checked this morning), we do not list any other cable modems cheaper than the Netgear CM1000 Ultra-High Speed DOCSIS 3.1 Modem. Just remember that it's not always the best option to go for the cheapest one.

Netgear CM1000 Ultra-High Speed DOCSIS 3.1 Modem

The Cable Modem With the Most Reviews

With at least 6799 reviews and counting, the NETGEAR Nighthawk Modem might be another option to consider. This large amount of reviews signalizes that many people are using it, with most of them beeing satisfied.

NETGEAR Nighthawk Modem

High Quality Cable Modems

It's quite rare that the saying "You get what you pay for" turns out incorrect. If you have the money on the sideline, feel free to choose the most expensive item from our list: The NETGEAR Nighthawk Modem currently sells for $297.00.

NETGEAR Nighthawk Modem

The Cable Modem With the Most Clicks

If you trust us and our users, feel free to check out the Motorola MB7621 Modem. Our statistics say that it is the most favorite Cable Modem from the list above.

Motorola MB7621 Modem

Our Bestseller

If you're still undecided, I would recommend that you go with the masses and choose the top selling cable modem: The CommScope ARRIS is the hottest bestseller in this category right now.

CommScope ARRIS

Cable Modem Reviews

There are no reviews on cable modems, yet.
Be the first to write a review, or check for additional reviews in the Further Reading section below.

Further Reading on Cable Modems

New: Our editorial list of additional articles. We decided to gather informartion all around the internet and present you a list of helpful, external links to interesting reads about reviews, pros & cons and similar products.
Pros and Cons to Cable Modems - How Cable Modems Wor...
If you are one of the first users to connect to the Internet through a particular cable channel, then you may have nearly the entire bandwidth of the channel  ...
0 persons liked this post.
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Cable Internet Pros and Cons
The Pros and Cons of cable Internet laid out for anyone and everyone to see. by such broadband are few and far between compared to cable modem service. ...
0 persons liked this post.
helpful or not helpful
Cable Modem or Wi-Fi Modem Router Combo: Which one t...
Compare Pros and Cons of Cable modems and Modem Router Combo and 2- separate device (Modem+Router) solutions and choose best  ...
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helpful or not helpful
How to Get the Best Cable Modem: Buy or Rent From Yo...
The Right Cable Modem for You. 1 Arris Surfboard SB6141. 2 TP-LINK TC-7610-E. 3 Zoom 5345. 4 TP-LINK TC-7620. 5 Linksys CM3016. 6 Netgear CM500. 7 Arris Surfboard SB6190. 8 Netgear CM700. ...
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Pros and Cons Of Cable Modems - SFGate
Jun 24, 1999 Companies like AtHome say their cable modem connections deliver the Internet up to 20 times faster than a 28.8 kilobits- per-second modem,  ...
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Comcast Business Internet device compatibility | Com...
Learn about your cable modem and eMTA device compatibility. ...
0 persons liked this post.
helpful or not helpful

Research

Do you want to know more about cable modems? Check out the links below to gain knowledge about the whole topic of cable modem products.

Useful Videos

Top 5 Cable Modems

If you are renting your modem with the cable company or have an older modem, it may be time for you to upgrade. With many of the cable companies, they will ...

Disclaimer: This video was not made by us, but we found it interesting enough to embed it here.

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