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:Performance
Rated 5 out of 5 stars
Excellent
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Using this with no problems at all. Great product and would buy again
I would recommend this to a friend Rated 5 out of 5 stars
60 MBS+ and never have to Reset!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Works great with Comcast Xfinity. I use it with a ASUS performance router and it does the trick. Great router!
I would recommend this to a friend- Pros mentioned:Performance
Rated 5 out of 5 stars
Reliable
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very good, it is still working after 4 yrs. That out run any one I have before.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Easy to install and works great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I upgraded my internet and needed a reliable modem and streaming Netflix is a breeze plus easy to install.
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
No problems
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.We've been using this for about a month and everything seems to be working as it should be. No complaints!
I would recommend this to a friend - Pros mentioned:Speed
Rated 4 out of 5 stars
Seems to work fine
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought the modem to get out from under Oceanic's monthly charge for it, and we accomplished that. Good job by associate explaining features.
I would recommend this to a friend Rated 5 out of 5 stars
Seems Good
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this so I wouldn't have to rent a modem from Comcast. So far it seems great, I have no complaints!
I would recommend this to a friend- Pros mentioned:Price
Rated 5 out of 5 stars
graet buy
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The price was right and this services the whole house for internet and casting from other devices to the tv.
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Great so far!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This modem has been great so far. It hasn't dropped connections and provides the speeds promised by comcast!
No, I would not recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
easy to install
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.speeds are very good when provider is working (Mediacom) they seem to have issues in this area everyday .
I would recommend this to a friend - Pros mentioned:Speed
Rated 4 out of 5 stars
works great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I was able to get the exact one I had looked up, and they even priced matched it!! so it does it's purpose and now my cable bill is lowered!
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
just what i needed
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.not a bad product i live with two other gammers / computor experts and it works just fine with all of us.
I would recommend this to a friend - Pros mentioned:Performance, Speed
Rated 3 out of 5 stars
Over All good
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this to increase my internet speed from 25 to 50 and its been working great for a month now.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
great modem
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.modem is great. no problems with. great product and easy to set up
I would recommend this to a friend - Pros mentioned:Speed
Rated 4 out of 5 stars
Easy to set up, no problems
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This model does work with comcast got tired of paying lease fees, Replaced their all in one modem that you cant even switch off -- good buy
I would recommend this to a friend Rated 5 out of 5 stars
Great to replace Time Warner leased modem
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I had not a plan to buy a new modem, but the previous paid modem I had for about seven years, become over the night Time Warner's property and I had to pay a monthly lease. I preferred to return the old modem to the alleged owner, Time Warner (that so far did not reimbursed me) and to but my own modem. I recommend to all Time Warmer customer to buy their own modem instead to pay a monthly rent that goes over this modem price in about ten month.
I would recommend this to a friendRated 4 out of 5 stars
Great product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Installing this modem was a breeze! I completed the installation by myself with the help of my local internet provider's 1-800 number. The modem was been working nicely for the past month with no complaints. The only slight fall back to this modem is that it does not have a reset button (you have to unplug and plug back in the power cord to the device) and that you need a router to distribute the signal to other devices in your home.
I would recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Worth It
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Extremely easy to set up. Hasn't overheated yet. Wifi range covers the whole house too (1 family house)
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
Works great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very simple to install if you have ANY knowledge of networking. Interface is quite easy to figure out and has run smoothly since install date
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Very happy with the product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very happy with the product and the service was very swift as well by Best Buy. I would recommend this.
I would recommend this to a friend

