Customer Ratings & Reviews

We have had the best experience with this modem. Absolutely no problems at all in install, setup and usage. Highly recommend. Best Buy was a breeze to purchase.

Replaced an ARRIS modem that went out after only 4 months. This was simple to install and activate on my Xfinity/Comcast connection. Price was competitive with on-line price. Works great with Netgear router.

This is a great product. The speed I now get doubled my Xfinity modem. Very easy setup and easily added to Xfinity service. Wish it have modem port for phone then it would be perfect

Researched, and got exactly what I expected. Netgear has been my choice of options, and never had regrets. One of the Modems recommended by cable company, and it's a Netgear. Speed went from 30-40mps,to 70-90mps. Wifi Route test Speed 190-210mps. Product support, Product setup, Product quality, If it works, Don't Fix it. Not the top of the options available, but hey, definitely top Product.

I had to call Comcast to get it on their network. After that it was smooth sailing. Internet is faster and more reliable than the comast modem/router. Now no more rental fee!!

Easy install and set up with Xfinity cable internet. Works great with my Gigabit internet package! I would not purchase this modem if you did not have 1000 mbs speeds though. There is no need.

slight internet improvement. Was expecting a huge difference. Wasnt that easy to get to work. Had to call Xfinity and netgear several times to get it working. For the price, it should have 2 ethernet ports at least. Not working well with google home system.

Fast. Easy setup. Muliple device handled easily with wifi router

Love this modem my speeds are way faster then i every got with my old modem. Easy setup and looks good.

Only had this two weeks, but so far it's working like a champ. Easy to set up, plays well with my router, and works far better than my last modem.

the installation/swapout was uneventful and fairly easy to do using the instructions provided and it appears to to working out well.

This cable modem has been very reliable so far. Upgrading to Xfinity 1gig and the download and upload speed are blazing fast. Highly recommending this cable modem.

Amazing modem for Cox Gigablast Service, I bought the Arris SB8200 at first because I have always had Arris modems and plus it was recommended to me by one of Best buy's sales rep. but I was only getting speeds ranging from 200mbs to 500mbs with ethernet connection. Cox had recently fixed my line so I knew it wasn't my wiring. I bought this modem and sure enough it gave me 900mbs to 1.2 gbs speed consistantly. I was very surprised and dissapointed in the arris. When paired with my Orbi mesh system, I was getting consistant 500 to 600 mbs wireless connections. Definitely recommend this modem if the SB8200 doesn't work out for you.

Simple to install, fast and no issues. Netgear is the way to go.

This is one of the best DOCSIS 3.1 modem I bought and reviewed so far. I was looking to upgrade my network due to WFH through the rest of the year. While working with my ISP to find a better internet plan I decided not to pay a ridiculous $15 rental fee for an outdate modem and instead shelled out the money for this one. I have Optimum in NJ and the connection with Netgear products isn't the best and they prefer Arris. I had to return the product due to that limitation but definitely would buy again if I change ISP or Optimum supports more Netgear modems!

This is the best modem ever created, I love it. ALL and I mean ALL of my games run so smooth! Get it so fast, get it faster!

Works perfect for our home networking system needs. It is fast and so far very reliable. No outages or needing a lot of resetting.

Works right out of the box. No issues at all. Needed it for the 800mb/s internet and I also wanted a little headroom so it was the perfect product.

It was an easy install, but Comcast made it difficult. They had issues capturing the mac address. I have always used surfboard so I hope this stands up to the gaming traffic.

We had a Comcast repair tech here to repair a broken cable on the utility pole. He suggested that I would have better service with a newer cable modem. I looked at the reviews on-line and decided to go with this new Netgear CM1000 cable modem. It was easy to install and only took a few minutes to make the swap. I logged onto the Comcast web page and the rest of the install was automatic. Everything is functional now. I've always had good luck with Netgear products.