Customer Ratings & Reviews

Great high level modem that consistently gets me 800-900 mbps. I have WOW internet service with the 1 gig plan. Have not had any problems and fully recommend this product. I have paired it with a Netgear Orbi router. Both work seamlessly.

Tried many cable modems with Cox. This Netgear CM1200 is the best. It's better than the CM1000 and the CM1100. Link aggregation works. And I like the separate upstream and downstream lights on the front. Fast and rock solid!

Purchased this in hope of fixing terrible internet speeds with Spectrum. Thankfully, it did. But, only buy if you’re sure it’s the terrible modem Spectrum includes with their internet. Works well; no complaints.

Easy to set up. Replaced an old cable modem that limited my downloads to 140 Mbps. The new modem gives me 340 Mbps. Streaming is great even with multiple users.

I bought this to be coupled with my new Orbi system, which I bought at the same time. Very easy to set up and is pretty much flawless when coupled with the Orbi.

Excellent performance really improved upload and download speeds!

This is a great modem (not a router, and does not have wifi in it, just saying :) )! I bought a few before since I recently changed my internet plan to gigabit service and when I tested with this one - it was performing better than others I bought. This one is a keeper. The only thing I need to figure out is how to use other ports on it lol. I hear that some people can use them w/o opening another IP, where others state you have to get another IP. No one knows. I called and opened a ticket with Netgear to figure this out, but, that is not an issue or deal-breaker. I love that it is bigger in size, which means, more cooling. All ports are 1-Gigabit Ethernet ports. Overall - great modem for a great price!

Easy setup, good fast speeds. Purchased 1200 instead of 1000 because 1200 was on sale for less than 1000 that day.

Great speed, no issues handles 5 tvs running and 2 laptops. Recommended

Updated to the CM 1200 modem from my CM 700. Significant increase in my internet upload and download speeds. Very satisfied so far with the new modem.

So far, this has been the best modem I’ve had yet. It is capable of super fast speeds. I pay for Gigabit speeds and get every bit of it. It’s enough to run my numerous devices and IP cameras flawlessly.

Super fast. Replaced older modem. Running a lot through the house. I have had to rest it just once so far since purchase date vs the old modem and spectrums garbage modems. Well worth the investment

WE ARE PLEASED WITH THE PRODUCT. IT IS WORKING WELL AND WAS EASY TO HOOK UP

A fabulous high-speed modem with multiple Cat5 inlets. My older model has failed and was able to locate the modem without the router at Best Buy. A little bit expensive, but you get what you pay for.

I was having repeated issues with the modem/router from my ISP, so I bought this modem and a NetGear Orbi Mesh system. Everything was easy to set up, and so far, a month and a half in, everything is working great!

This modem is fantastic. A breeze to set up, Generally faster and much more stable speeds with this modem than from the one Comcast originally supplied for my gigabit connection. Link aggregation is a great feature as well.

Great router - works so much better than the router issued by my ISP. Easy to setup and the extra ports are great to connect other items directly!

The first thing I did after set-up was run a speed test, it came back very fast and I should be able run various devices at once with no problem which has turned out to be true. This is replacing an earlier Netgear modem that Comcast said wouldn't keep up anymore, Never had a problem with it so I assume the same with this.

Would highly recommend internet is so much faster and very easy to setup

Fast. Works well with Comcast Xfinity. Has 4 LAN ports but use for them not explained. Just use #1.