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Customer Ratings & Reviews

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

Customer reviews

Rating 4.7 out of 5 stars with 1003 reviews

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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 34 Showing 661-680 of 1,003 reviews
  • Pros mentioned:
    Setup

    Rated 5 out of 5 stars

    Good modem.

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

    Great modem works good with Comcast cable. Way better than Comcast’s modem box that cuts out and is slow. Highly recommend easy setup. Paired with netgear nighthawk router.

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

    It works excellently

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

    I think it works very well plus helps the internet

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

    Great

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

    The Motorola 32x8 3.1 cable modem is a Great product

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

    Rated 5 out of 5 stars

    Motorola MB8600 32x8/3.1

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Most likely the best modem I have used, returned my the Spectrum modem as it crashed all the time, Motorola is the way to go.

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

    Rated 5 out of 5 stars

    Upgrade to Gigabyte internet

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The setup for this guy was easy as pie. I have been wanting to upgrade our internet service and now I have.

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

    Rated 5 out of 5 stars

    Great Modem

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

    Great modem, it matches up with Breezeline and you get awesome internet speed with it.

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

    Fast modem

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

    I purchased this modem to replace an outdated one. It got good reviews. I will be setting it up soon.

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

    Rated 5 out of 5 stars

    Great

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

    Great modem for optimum. Was so difficult to find something compatible but I finally found one. Supports my 500mbps

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

    Rated 5 out of 5 stars

    Great modem

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

    Needed to buy a new modem or get downgraded by my ISP. Got this instead and got faster Internet for less money and don’t have to pay a rental fee to the ISP.

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

    Rated 5 out of 5 stars

    Awesome modem to buy

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

    Upgraded from my previous DOCSIS 3.0 to DOCSIS 3.1 and saw the difference in internet speed and connectivity right away. Would recommend this modem.

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

    Rated 5 out of 5 stars

    work perfectly

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

    very easy to install we just had to call our service provider for them to register it on the system and it is much faster than are modem it replaced

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

    a little longer than expected to sync with comcast

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

    Pretty good modem takes more time than anticipated to get it synced with cable/internet provider

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

    Rated 5 out of 5 stars

    Best cable modem

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

    I was lagging on internet speed at home. I spent a few bucks extra which improved my network drastically. I get full 600 mbps and lagging is negligible.

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

    nice modem

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

    i like it. works lit it's supposed to . wish spectrum could deliver the speed it's capable of.

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

    Rated 4 out of 5 stars

    Modem

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works, the speeds matched what my provided said I should be getting 1gbps upload and 50 or so mbps download. The flaw is there is only one Ethernet port going out so having a router and a direct Ethernet line to the modem isn’t possible

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

    Rated 5 out of 5 stars

    Good modern

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is DOCSIS 3.1 thus can go beyond 1G. No issue when using it with my Xfinity 1.2Gbps plan. It supports link aggregation well.

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

    Rated 5 out of 5 stars

    Motorola Modem

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

    I bought this modem and paired it with a TO Link Deco mesh and the performance has been better that expected.

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

    Rated 5 out of 5 stars

    Moto modem is great!

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

    This Motorola DOCSIS 3.1 modem just works. Now I’m not stuck renting from my cable company! Setup was really easy, once it was provisioned by my provider!

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

    Rated 5 out of 5 stars

    very good newer DOCSIS 3.1 modem

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

    I had a router/modem combo. and recently bought this modem and an Asus and my speed has really increased. I do recommend this modem. It was a huge upgrade.

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

    Rated 5 out of 5 stars

    Home Cable Devices

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

    Nice Motorola MB 8600 32 x 8 DOCSIS 3.1 5G Cable Modem. This modem is compact and easy to install. It is a very attractive modem sitting on the TV Stand.

    I would recommend this to a friend