Customer Ratings & Reviews

Solid performance, this modem is flawless and the bonus is it has 4 ports on the back not the usual 1. It’s very easy to install.

Easy to install and works as expected. The hardest part of the installation was the messaging from Comcast once connected to the Internet.

Great router haven’t had any issues at all plugged it up called xfinity now my internet connection so much faster and no more rental fee .

I alwasy had used Motorola/Arriss modems, and now charter is requiring 3.1 modems to get 400+ packages and they do not note this on their site. They say you can still use a 3.0 modem, but then refuse to activate it. And the only in stock arris isnt approved in any market on charter. THis modem boots and connects pretty fast. I can see the 32x channels and 8 up where I am at. The pages are a bit snappier with latency, although I used to get 402-425 and now I get 380 ish. The modem say I have good signal, so not sure where that reduction of speed is.

Great modem. Connected to my Cox service with no trouble. Works great with my gigablast service. I have always been happy with netgear equipment. Very reliable.

Easy to connect, haven't had any problems at all. Best Buy personnel brought it out quickly - no inside purchases at the time - courteous and quick

Excellent product! Easy to use! I would highly Recommend

Modem is fast an can handle lots of connections. I usually have six video steams going at same time plus several phones an laptops no problems.

Do you keep getting random internet outages from your cable internet service provider? Buy this modem and try it out for a week to see if your connection improves. This is way better than the garbage modems your ISP sends to you, and if you're like me - your speeds will increase significantly. For best results, pair with a good Wifi 6 or Wifi 6E router for your home.

Really fast, very stable connection. The Docsis 3.1 on gigabit cable internet is fantastic.

This cable modem is fast, easy to set up and easy to use. I love the modern look. And the sleek design as it takes us less space.

Easy install. Does what it promises. Well priced.

Excellent modem. Works great with Xfinity. The m getting the high speed that I’m paying for. Pairs nicely with my new Linksys router.

Nice upgrade from my previous modem. Fast, easy to setup.

The Netgear nighthawks CM 1200 is very easy to set up and I have spectrum so far I had it for a month with no issue I would recommended

Super easy setup, works well, great improvement on our old docsis 3.0 unit. No issues getting it set up with our provider either.

Works well and fast. The extra LAN connects on the back are not extra router connections. They are used for multiple bandwidth inputs.

Purchased to use on Xfinity internet. Plugged in and setup within minutes using the Xfinity app. No issues encountered so far.

Excellent help from Best Buy folks; was easy to setup and I'm getting sellar results. Wish I would of bought this months ago.

I have been whining for so many years how slow my internet (between20-30mbps) was despite having a relatively recent wifi5 router and 100mbps download speed from my ISP. I haven't realized the culprit was my OLD cable modem whose maximum download speed was 30 mbps!! This modem brought it to 100!! 10 stars all around!