Customer Ratings & Reviews

Works great, much faster than the one it replaced!

Quick to set up, gets the job done for gigabit speed.

I recently upgraded my internet to 1gb and needed a (DOCSIS 3.1) Cable Modem to get the most out of my connection. It works as advertised and at a reasonable cost.

Works exactly as expected and speeds are great..great way to cut the cable bill!

I purchased this modem for a new Comcast connection (the broadband service I had previously relied on was not available in my new apartment building). I do not work from home so I opted for the 600 rather than gigabit, and this modem is more than able to handle the speed. Once I got the modem registered with Comcast, I was good to go. Plugged in my eeros and haven’t had an issue since. Online ordering and in store pickup was super fast and easy.

Got it up and running in no time very easy. Just make sure you have the app for it already set up and you already signed up. Also it would be helpful if you had the app for your internet provider. You will need some information off of that

Upgraded from the SB6141 to use on Cox. Easy install. Getting speeds advertised by Cox and low ping. My Ooma voice works better now & very stable with online gaming. Does get hot but runs great.

Dose not work right out of the box. You will most likely need to contact your internet provider to give them the Mac I. D. and to schedule a tech to come out to tone your line (This part will need to be done if you are upgrading your internet speeds to faster speeds). Have not had any issues with this product at all and now I am finally getting the internet speed that I pay for. If you need a stable land modem I would definitely give the ARRIS SURFboard 32 x 8 DOCSIS 3.1 Cable Modem a look.

I upgraded to the Arris 3.1 from a 3.0 to take advantage of faster speeds and bandwidth offered by Mediacom. I was pleasantly surprised that I could activate the modem and upgraded my ISP all online. Quick easy setup, works great.

This modem has been reliable, blazing fast, and was very easy to install. After a quick call to Cox to switch the modem over on their end, we were up and running in about 5 minutes.

Wonderful modem. Went from the bottom version to this and a HIGE diff in connection and speed given! Very easy to setup as well

This modem is well worth the price if you have gigabit internet. It can keep up with multiple people actively using the internet without any real hiccups.

I’ve had this modem for 6 months and it was simple to set up and fixed my old net gear modem crapping out problem. Would buy Arris again

Better than the previous modem. Fast. I put an external fan on it because I feel like cable modems get too hot and eventually fail because of heat. I am not sure that is true but just in case, I put an external cooler on this one.

Was quick and easy to install, works well. The price was reasonable

Old modem was about five years old and needed to be rebooted frequently. This modem is rock-solid and seems to be faster with my Cox service.

Very good modem, no wifi in it, this is modem only but it really sails along on the web! I've got gigabit internet, and while your mileage will vary (several factors at play for connection speeds) I am seeing 890-930, the first test I ran actually showed 988 somehow! Great modem, no fuss, it just works.

Love this Modem... Extremely easy to setup and pretty powerful at the same time... Small and compact, does not take too much space and looks good too... unlike other bulky and weird looking ones :-)

Un expected quality. High speed and stablity. I have live streaming and the product still working at a very high efficiency

I chose this modem as it was touting speeds up to 10GBPS but after purchase I found out that is a "future" feature this modem is "capable" of but not currently set. So the extra ethernet port on the unit is really not useful for now.