Customer Ratings & Reviews
- Model:
- S33
- |
- SKU:
- 6425831
Customer reviews
Rating 4.6 out of 5 stars with 2092 reviews
(2,092 customer reviews)Rating by feature
- Connection Quality4.7
Rating 4.7 out of 5 stars
- Performance4.7
Rating 4.7 out of 5 stars
- Setup4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers love the SURFboard S33 modem for its speed and overall performance, with many reporting it supports their high-speed internet plans and delivers blazing fast speeds. The modem is also praised for its ease of use and setup, especially with the Xfinity app, and its 2.5 Gbps Ethernet port. Some customers have noted concerns about the modem's heat and price.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Speed
Rated 5 out of 5 stars
Work like a charm
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.You will get the internet speed that you pay for with your provider with the modem. Works really well!
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Very nice modem
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.So far works great and its very fast with my mesh system
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Excellent product!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent Cable Modem for Xfinity internet. Very fast and stable.
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Best modem
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.very good modem thanks to best buy for having everything i need always in stock !
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
The net game changer
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Fast and blazing speed connection, get it love it and you want unhappy.
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Gigabit monster
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Gigabit from Comcast comes through with no issues or disconnect over here .I haven't had to reboot not once yet so far so good .
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Works!
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Needed to upgrade my old modem and love this one! It has everything I need and works great so far.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
From 3k to 9k in 15 minutes
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to set up, Xfinity was able to add the modem through their application, it works great
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Cheaper than Xfinity rental
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works gteat with Xfinity. Easy set up and get going.
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
It just works.
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.High speeds, low maintenance. I’ve had this modem for over a year and have had to think of it maybe once during that time.
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Fixed my issues.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This modem solved all of my disconnect issues with my previous modem
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
simple to install.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.just called Mediacom , gave them info on numbers on product ,simple and works great.
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Good product
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It replaced the xfinity modem and it’s working great
I would recommend this to a friend - Pros mentioned:Speed
Rated 5 out of 5 stars
Fast
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this to: Increase my speed Not pay rental fees. It is super fast compared to the bottleneck modems the cable companies issue you.
I would recommend this to a friend - Pros mentioned:Setup
Rated 5 out of 5 stars
Worth the money !!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Modem was installed in minutes and works great with our other equipment. In fact it has improved the other items.
I would recommend this to a friend - Pros mentioned:Setup
Rated 5 out of 5 stars
Easy Setup
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Setup and connection with my Comcast account was very simple. No complaints!
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Works perfectly, so fast and smooth
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Littel pricey but overall amazing modem. Works perfectly
I would recommend this to a friend - Pros mentioned:Setup
Rated 5 out of 5 stars
Good modem
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works just as it should. No problems setting up with xfinity right from there app.
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
rcandrews
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.older 6183 worked intermittently. upgraded to S33. so far it offers solid performance. little pricey but couldn't wait till black friday.
I would recommend this to a friend - Pros mentioned:Setup
Rated 5 out of 5 stars
Excellent New Model
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great! Easy setup. Was a little hesitant to purchase due to new model just being released with few consumer reviews but I am happy I did. No issues.
I would recommend this to a friend






