Customer Ratings & Reviews

Easy to install. Great speed. Good security features.

Good modem. Easy set up. Works well will multiple devices being used at the same time.

Easily getting over 1gig speeds and very easy to set up

Finally got rid of the cox provided modem, freeing up space in our office. I was able to finish setting up everything the way i want for our restaurant.

I've been using the router with Spectrum for a month. I have yet to have any issues, with the Spectrum Modem I had to reboot about 12 times a month if not more. Worth the money.

We purchased one and it didn’t work. We took it back and got another one and It worked very well this time

Such a great buy! Haven’t had any issues with it, and my internet has been workinf dastwe rhan expected. Definitely buy the insuranxe plan just in case!

Great product, I was down a modem and work from home, had to run to the store and purchased this one. Worked right out of the box after calling my provider to set it up.

Works really good with out any problems at all……..

Originally, I had one model lower than this one, and I wasn’t getting anywhere near the 1Gb speeds I pay for. After upgrading to this I get in 900’s on average, so I would highly recommend this if you have internet over 500Mb download. Otherwise it may be overkill, but still a great buy.

It works great. I’ve always been a fan of the surfboard series modems by Arris. One thing to note is that the extra port going out is in deed for a second line out. However, it needs it’s own IP thus doesn’t function like a router line out.

My previous modem was on it's last leg. Periodically, it would slow down on me while it buffered the data. Not with this router. Everything has been 100 percent stable and smooth. Even with 3 TV's streaming Netflix/Hulu at the same time and multiple PC's running.

Setup on Cox and it was easy. I did have to call to deactivate my old modem and then activate the new modem. Process took about 15 min. Recommended modem to use as a Cox Cable modem.

This modem has dual input RJ-45 Ethernet jacks and exceeds 1-gigabit speeds. Can potentially be used to run dual lines into your home/business for reduced downtime. Overkill for most everyone. This modem will still be cheaper than what you’ll be paying to lease a modem from your service provider in the long run.

This was recommended by the salesman. I am very pleased with my purchase. It was easy to set up . I also purchased a mesh router to expand my wireless connection throughout my house.

So far this unit has held up strong with no issues. I had to replace my old Netgear

This a great Modem for the price, it has saved a bunch of money on my internet bill

I was paying for 300 mbps and getting around 200-250. By upgrading (old SB6141) my modem, I am now getting wireless values ~325-350, and wired speeds around 350 consistently. Very easy to switch over and has been seem less for the first few months. Do it you won’t regret it.

This by far the easiest cable modem to buy. And the speed was noticeable.

I’ve only had this modem for 24 hours, but I wanted to let others know that this modem is compatible with spectrum in there isn’t a need to contact support to install this modem. It wasn’t too hard to install.