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Netgear CM700 32×8 Cable Modem Review

There has never been a better reason to go out and buy your own modem. Many ISPs still have you paying a monthly fee. The capabilities in modems available for purchase now are usually better than standard rentals, and they’re affordable too.

One modem available now that is both capable and affordable is the Netgear CM700 32×8. Being one of the most highly recognized operators in networking, Netgear is used in offices all over the world.

So, let’s take a closer look at one of their latest modem offerings and see if it’s worth purchasing.

Netgear CM700 32×8 Cable Modem Review

Netgear CM700 32×8 Cable Modem Review

Modems these days tend to stand vertically. There’s a reason for that. Not only does it require less desk space, it means it’s standing on a side with less surface area. This creates more airflow around the device, keeping it cooler.

The cooler a device is, the more efficiently it runs. Netgear has taken this one step further by making this modem a hexagonal shape. Not only is it functional, but it also looks great too.

Keeping it cool…

Another aesthetically pleasing feature that is also functional is the cool triangular pattern on the sides. It forms a mesh-like design, and apart from looking great, it actually vents hot air out of the modem.

There are the usual LED indicator lights on the front panel that light up in an inoffensive green color. On the rear are where you will find the connections. But more on that later.

Is it easy to set up?

This is one very easy modem to set up. It uses a feature called ‘Dynamic Handshake.’ It works by recognizing the signal being received and configures the settings automatically. Basically, connect the cable, turn it on, and wait for it to initialize.

If, for some reason, the handshake doesn’t work, you will need to call your ISP. Just let them know the model of your modem and your operating system. They’ll have you up and running in no time.

How do I know if it’s compatible with my ISP?

NETGEAR Cable Modem CM700 1

Thankfully this modem is designed to work with almost all internet service providers. It’s officially certified to be compatible with XFINITY, Time Warner Cable, Comcast, and Spectrum.

Making use of the DOCSIS 3.0 standard used by both big and small companies, there’s a good chance it’s compatible. If you’d like to be sure, just call your ISP to confirm.

How about the techy stuff? What can it do?

To start off with, this modem has a bandwidth of 1.4 Gbps. That means a download rate of 175 MB per second. In other words, you could download an entire 4K movie in about 10 seconds. No ISP is currently capable of this, but you’re ready when they are.

Data isn’t received in one continuous flow. It arrives divided into packets. The job of the modem is to organize these packets. The CM700 uses a powerful quad-core processor to achieve this with fantastic results.

What does the 32×8 mean?

You may be wondering what 32×8 means. In simple terms, it means there are 32 download channels and 8 upload channels. That sounds great, but how exactly does that help with our internet connection?

Most other modems only use 4 to 8 channels. These can become very crowded at times, slowing down your connection. With 32 channels to choose from, it’s now possible to maintain better speeds at peak times.

Pros And Cons Of Netgear CM700 32×8 Cable Modem


  • Easy plug and play set up.
  • Future proof technology.
  • Attractive design.
  • Compatible with nearly all ISPs.


  • No VOIP support.
  • Only one ethernet port.
  • Still need to purchase a router for Wi-FI.

Small Business?

NETGEAR Cable Modem CM700 2

You may wish to read our Best Small Business Router Review or compare this model to our Netgear CM1150v Nighthawk Cable Modem Review. You’ll also find info on other office essentials in our Best Time Clocks for Small Business Review, our Best Cordless Phones Reviews, our Best Counterfeit Money Detectors Review, and our Best Accounting Calculator Reviews.

Or, are you a gamer looking for top speeds? Don’t miss our latest Best Ultrawide Monitor Reviews or our Best Cheap 4K Monitors Under 300 Review in 2022.

Back to today’s review…

Netgear CM700 32×8 Cable Modem Review Final Thoughts

We think it’s a no-brainer. If this modem is definitely compatible with your ISP, then it’s very worthwhile considering. To start with, most likely, after only one year of rental costs, it will have paid for itself.

The fact that it already supports future capabilities means you can still use it for years to come. And what about the 32 download channels? Nobody likes buffering when you’re trying to watch a movie.

Suitable for all internet users and also small businesses, we highly recommend the Netgear CM700 32×8 Cable Modem.

Happy surfing!

NETGEAR Cable Modem CM700 3

About Paul S. Brunet

Known as the "Tech Lover", Paul is an expert of current and trending technology. Here at TinyGrab, he makes "tech" easy to understand for the average person.

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