Customer Ratings & Reviews

Easy to set up and configure Xfinity was able to set up the account with minimal issues currently achieving one gigabyte down and 50 mb up

High internet speed and easy setup on the home network.

I needed a modem for my work office and this was the only one that worked for us.

easy to sent up.. and a must have if you are in an area where you can take advantage of gigabit or any of the other giga speeds that are offed by cable providers..

Very quick and easy setup. Works great. Haven't had any problems. All my family does is stream things and this handles it without a problem.

Needed to upgrade my modem to support new Gigabit service with Cox. Easy set up and running smoothly without an issue for over a year!

Easy set-up, 330+Mbps download. Works as advertised. No issues with overheating, as I keep it up and out of the way of obstruction.

Easy to set up, and works as described. Plugged it in, followed the easy instructions and it was up and running in no time.

Amazing upgrade over the R7000v2. Reaches full speeds.

Great quality definitely was worth the money. We had to return it because it was no longer compatible with our internet provider.

Great Brand. Last one i purchased lasted 7 years. Thank you

Very good modem, easy and fast setup with comcast. No need to call the customer service. So far no issues. Highly recommended it.

I previously had a Motorola brand modem and had trouble with it resetting itself almost every hour at random. I bought this modem because it was recommended to work well with Optimum internet as the provider from a review I read online. Since I bought this modem I have not had any issues. I have it paired with a Google mesh system and have been very happy.

Modem is working perfectly!! I've been using Arris products for over a decade and they've never failed me. I purchased this one from BestBuy at a great price and it's been just what I needed to replace my client's ISP gateway rental.

Don't pay Comcast to rent a Modem. In a year you save the cost of renting. Anything past that is extra money you don't have to spend. If you have trouble connecting, make sure Comcast has the right mac address for the modem. I went thru the walled garden and it was still trying to connect to my old modem. The base level tech didn't catch this. I insisted she bump me up to the next level and he caught that. Entered the proper information and it connected. If you can reach the Walled Garden, most likely you don't need them to roll a truck.

got item at a good price ,easy to set up,works great !

Great modem. Gets the speeds I needed from new internet to work from home. Easy plug and play

I recently upgraded our entire home network to Ubiquiti equipment. Buy once, cry once. Once that was complete, I opted to upgrade my modem to future proof everything (DOCSIS 3.0 to 3.1) and hopefully correct an intermittent buffering issue that I was still experiencing on Ethernet connected TVs . So far so good. Issue has not returned. Works well with Antietam Broadband but you will only use port 1 for the LAN ports. Speed tests seem to be always close to capacity. So far I am happy with my purchase.

I am routinely getting 10% over my Comcast plan's speed (800/15). I have not experienced any disconnects.

So much faster than my old modem. This brand is reliable and would buy again in the future. Had the older version too.