Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $28.99
Clearance
The comparable value price is $139.99

Customer reviews

Rating 4.7 out of 5 stars with 1003 reviews

Rating Filter

Rating by feature

  • Connection Quality

    Rating 4.6 out of 5 stars

  • Performance

    Rating 4.7 out of 5 stars

  • Setup

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers regard the MB8600 32x8 DOCSIS 3.1 Cable Modem as easy to use and set up, with many praising its strong performance and DOCSIS 3.1 capabilities. The modem's price point is also frequently cited as a positive. While some users experienced connection issues or compatibility problems with certain internet providers, most found the device reliable and efficient.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 23 Showing 441-460 of 1,003 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Good modem for replacement of xfinity modem

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This model shows similar performance as xfinity modem.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works as expected

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, and install. It improved our wireless stability.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great so far!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve had no problems! Works great. Internet is blazing fast.

    I would recommend this to a friend
  • Pros mentioned:
    Setup, Speed

    Rated 5 out of 5 stars

    Gigablast!!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This particular modem was highly rated in my research, and upon having it for going on 30 days now, it has definitely been all that we've wanted. Fast, easy installation, and great value!

    I would recommend this to a friend
  • Pros mentioned:
    Docsis 3.1, Ease of use

    Rated 5 out of 5 stars

    Easy set up.

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    EASY setup and works with WOW cable in Ohio. I like that it's DOCSIS 3.1. Fast website loading and works seamlessly with my new router.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Good Product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Use with Comcast. Have better speed and so far has been stable.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Reliable and fast

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its a simple modem that performs as advertised. I do not have issues with its connection to host Xfinity and the throughput out my router.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    worked great

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    worked like it was supposed to work!!!!!!!!!!!!!!!!!!!!!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    Fast and reliable

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Faster than the Docsis 3.1 modem that was provided by cable company. Easy to install and get connection established. No dropped connections and hasn’t needed to be restarted.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Kinda Robin Hood, kinda different, but real good.

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an original origin story of Robin Hood and starts out like most of the movies from the past. BUT then all you know about the story gets changed. You will have to watch it yourself (no spoilers here) and be pleasantly surprised. I mean Jamie Foxx as an Arabian Little John?? It gets better. Watch it!

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great modem

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works great, and it gives me fast internet speed!!

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Great product!!!!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a GREAT modem!!!!! Looks & works great!!!!!

    I would recommend this to a friend
  • Pros mentioned:
    Docsis 3.1, Speed

    Rated 5 out of 5 stars

    Motorola DOCSIS 3.1 Cable Modem

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. Gave our ISP the MAC address and we were up and running with 1 GB verified speed. Excellent DOCSIS 3.1 Cable Modem. Best Buy shipped very fast. Totally satisfied.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    As great as advertised

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works very well, easy setup. I recently upgraded my internet speed & needed the ability to download faster speeds. This has been as great as advertised. Haven't had any problems.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works well

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used for a month. No oroblems so far. Easy to use.

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Rated 4 out of 5 stars

    Overall good! No real issues.

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would LOVE this if it was a little smaller. It’s not large, I’d just prefer it to be smaller.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Super fast modem

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good modem, good quality product and beats paying an inflated price through your ISP for the same piece of equipment. Note that this modem only has 1 ethernet port.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Performance

    Rated 5 out of 5 stars

    Love this modem

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Set up was a little challenging since my MacBook Pro doesn’t have a port for Cat5 cables but once we solved that issue (used an old iMac) set up was easy. Modem works great!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Proven History

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Big fam of Motorola products. They have always served me well. Just installed this and have great expectations based on previous history.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Mighty fast

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Runs better than my last one. I do recommend to parents who needs a hard line connection

    I would recommend this to a friend