Customer Ratings & Reviews
- Model:
- SB6121
- |
- SKU:
- 2836657
Customer reviews
Rating 4.6 out of 5 stars with 2915 reviews
(2,915 customer reviews)Rating by feature
- Performance4.6
Rating 4.6 out of 5 stars
- Ease of Use4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers admire the SURFboard DOCSIS 3.0 High-Speed Cable Modem for its ease of use, performance, and affordability. Many appreciate the straightforward setup and compatibility with their internet providers, along with its compact size. While some experienced issues with the modem's WiFi capabilities and occasional overheating, the positive feedback on performance and ease of use outweighs these concerns for most users.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Setup
Rated 5 out of 5 stars
worked better than expected, the range is super.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very easy set up, with no PC, only using tablet. Good signal strength
I would recommend this to a friend - Pros mentioned:Price
Rated 5 out of 5 stars
good product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It is a good product for the price. Does its job. No complaints here.
I would recommend this to a friend - Pros mentioned:Setup
Rated 5 out of 5 stars
great !!!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.easy and simple to install. great value !! no more lease payments !!
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great modem and easy to set up
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This modem was very easy to set up. I was up and running in no time.
I would recommend this to a friend Rated 4 out of 5 stars
Great product that has held up
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This cable modem was a fairly decent price. Certainly on the low end of the available options. I bought it in 2015 and it still works 3 years later. For technology, which gets better every day, that’s a really good long life. I took off a star because it’s not the most high end modem and it occasionally glitches. But simply turning it off and then back on does the trick.
I would recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Good Modem
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy setup. Plug it in and forget it. Does what it is supposed to do.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Works very well.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Has a good reputation for the newest technology and for reliability.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Easy to use
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I used it to replace my Comcast modem. It on took 5 minutes to install.
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Great modem.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This modem is great. Amazing at how fast my internet speeds are now.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Best one for the price
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It is one of the best product in the market and can't beat the price
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Works great with my twc
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This modem works great with time warner cable. I am getting 50 mbps
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Easy installation and use.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy installation and use. I've had not problems with it at this time.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great model for the price
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Way better than renting from comcast for $8/month. Easy to configure
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Works perfectly with Time Warner Cable. No issues at all.
I would recommend this to a friend Rated 5 out of 5 stars
too good?!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.After paying charter $8/month for several years, we bought our own ..this Belkin router . a few weeks later, when we were having some unrelated problem, charter told us our router was "too good" and we should sign up for more speed so it would work better. Nice try. Point being..buy your own belkin router..don't rent from the cable company...that hate this!!
I would recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great to save on expensive lease fees
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy setup, inexpensive compared to comcasts crazy monthly lease fees
I would recommend this to a friend Rated 3 out of 5 stars
cuts in and out
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.i like that it has wifi without me having to pay my cable company extra. it doesnt reach to my room as well wifi calls cut in and out
No, I would not recommend this to a friendBrand response from Motorola Customer Care
Posted .Please contact ARRIS for assistance with routers and modems. http://arrisi.force.com/consumers
- Pros mentioned:Performance
Rated 4 out of 5 stars
the reviews on this are on point
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Its pretty good. Everything I read about this modem is on point n its been working great so far
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Far better than the earlier model than I had.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The ease of the installation surprised me. Signal strength is very good.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
works just fine
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.we hooked it up with no problem and everything is working great.
I would recommend this to a friend

