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Customer Ratings & Reviews

Your price for this item is $46.99

Customer reviews

Rating 4.5 out of 5 stars with 750 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers have good things to say about the MB7220 8x4 DOCSIS 3.0 Cable Modem's ease of use, performance, and price. Many appreciate its compact size and compatibility with various internet providers, finding setup straightforward and the modem reliable. While some noted the unit can get warm, overall feedback highlights a positive user experience.

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 6 Showing 101-120 of 750 reviews
  • Pros mentioned:
    Ease of use, Price

    Rated 5 out of 5 stars

    great

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

    this cable modem is very easy to set up, and for the price, it is a good deal, the directions are very easy to follow !

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

    Rated 4 out of 5 stars

    Hold the data speed very nicely

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

    Very compact design. I have a comcast internet service and the upload and download speed is consistant with the internet subscription I have.

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

    Rated 4 out of 5 stars

    Love it easy to program

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

    It was easy to hook up. Works better than the Xfinity box that i was being charged $10 monthly. What i paid was well worth it

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

    Rated 5 out of 5 stars

    Great upgrade from docsis 2.0

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

    Compatible with Comcast and no need to call to setup modem. Major speed difference. No problems with modem so far.

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

    Rated 5 out of 5 stars

    Reliable & Compact Performance

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

    Great compact device for its speed and price. Never had a problem with it yet.

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

    Rated 4 out of 5 stars

    Motorola - 8 x 4 DOCSIS 3.0 Cable Modem - Gray

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good one if you speed is upto 100MBPS. Small and Handy , easy t install and use .

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

    Rated 5 out of 5 stars

    A good cable modem

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

    This small cable modem is very simple to install. It worked as soon as was turn on. I have not had any issues with it.

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

    Rated 5 out of 5 stars

    Excellent value

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good value. Very easy to set up and begin using right away.

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

    Rated 5 out of 5 stars

    Good router...good job all around

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

    A good router with an easy setup. Should last me quite a few years. I like the size of it...really small and simple.

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

    Rated 5 out of 5 stars

    Great fetures

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

    Easy setup ,under 2minuts ,works with Comcast ,Xfinity get a good router with it and it's fast .

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

    Rated 5 out of 5 stars

    great upgrade from basic modem

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

    reliable, easy to reset if needed. and easy to read display.

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

    Rated 5 out of 5 stars

    Great Modem

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

    I've had good luck with Motorola modems in the past. Therefore, I chose to stay with Motorola even though it was a little more money than I was planning to spend. I made the right choice because it has been working well for the year that I've already had it and I expect it will keep working well for the next couple years. I've had no problem with it whatsoever.

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

    Rated 5 out of 5 stars

    New cable modem

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

    Very pleased with the price and performance of this product would recommend this to my friends and coworkers

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

    Rated 5 out of 5 stars

    Very good

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

    For the price it works just great .I have not problems for like 3 weeks. Easy to install !!.

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

    Rated 5 out of 5 stars

    Fast and reliable

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

    I bought this modem for my mom. She was paying $10/month to Comcast to rent one. I got her this and a Linksys mesh router system and it works great. Her speeds are better than the Comcast router and she also has less problems with devices staying connected. Comcast router would always give IP address problems and require restarts. For the price you can’t go wrong with this router. Definitely recommend this product.

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

    Rated 5 out of 5 stars

    Excellent cable modem

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

    After a lot of research I selected the Motorola 8X4 DOCSIS 3 cable modem to replace a 12 year old DOCSIS 2 modem. I use it with Comcast, and it installed without a hitch, and delivers the speed Comcast offers in my area. The main reasons for selecting the Motorola over others is that it has built in lightning protection (a lot of lightning in Florida) and the warranty. So far it has exceeded my expectations.

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

    Rated 5 out of 5 stars

    Easy to hook up.

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

    I was very pleased with the performance of this product. Also the ease of hooking it up.

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

    I have Comcast

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

    I hav this and use this with Comcast. And it works well with my Apple Time Capsule. I have spent more money on WiFi stuff than I care to even admit. Not all from Best Buy. I am a Apple Product Fan. Apple products ALWAYS work and are so simple to hook up or connect. I am so done with Windows anything and anything that is not Apple. I have Apples Time Capsule. Far far exceeds any WiFi Router. But this modem has been working great.

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

    Rated 5 out of 5 stars

    Easy to set up!

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

    I had a modem issued by my cable provider that malfunctioned, customer service said I could purchase one on my own instead of waiting for a tech, so I went blindly to best buy to purchase a modem having no idea what brand or any other clue about a modem, the sales person recommended this model, it was easy to set up & works great! We use 5 smart tvs, 5 smart phones, a laptop & 2 tablets and I feel the Motorola modem improved the internet wifi speed!

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

    Rated 5 out of 5 stars

    Good quality

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to plug in and access . Small space for items

    I would recommend this to a friend