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Customer Ratings & Reviews

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Customer reviews

Rating 4.5 out of 5 stars with 2038 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers often highlight the 8 x 4 DOCSIS 3.0 Cable Modem's ease of use, strong performance, and attractive price point. Many appreciate its compact size and straightforward setup process, finding it compatible with their existing services. While some users noted the device can get warm during operation and occasional signal interruptions, the positive feedback on performance and ease of use outweighs these concerns for most.

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 27 Showing 521-540 of 2,038 reviews
  • Pros mentioned:
    Performance
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Seems to work. Gets hot

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

    Seemingly works just fine but it does get pretty hot. Been on nonstop for almost a month now and still have good internet so.. we will see what the future holds

    I would recommend this to a friend
  • 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 went to buy a modem for my house because I was installing internet at my house so i stop Best Buy and one of the guy ls there recommend this modem for and gave a run down on all the features so I bought it base on that

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

    Rated 5 out of 5 stars

    Same as cable company providers

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

    This netgear cable modem is the same one you pay rent for each month to the cable company do yourself a favor and buy it. It's going to pay for itself in less than a year

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

    Rated 5 out of 5 stars

    Stop paying Cable company lease prices

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

    Stop paying Cable company lease prices when you get buy this and save. Easy to setup, works great and the price was reasonable.

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

    Rated 3 out of 5 stars

    works as advertised

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

    I have had no problems with this modem. The setup with TWC was easy after they got the right modem on file. I guess it's plugged in and it works

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

    Rated 5 out of 5 stars

    Performs as advertised.

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

    Since I had advised my internet provider of the required info on this box, actual set up was essentially plug and play. It performs well and consumes little space.

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

    Rated 5 out of 5 stars

    Simple and affordable

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

    Great modem for the price; I've had no issues. It's also very simplistic and not bulky. Good for what I need which is some streaming but mainly just web browsing.

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

    Rated 5 out of 5 stars

    NETGEAR 3.0 High-Speed Cable Modem

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

    Good price, don't have to pay for rent of cable provider modem. Easily connect, fast downloads and high-speed online gaming with this NETGEAR CM400-100NAS cable modem.

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

    Rated 5 out of 5 stars

    It works, Cheap, compact

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

    This was the cheapest modem available at the store that works with my Spectrum internet. Easy to get set up and tiny so it doesn't take up much space.

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

    great transition

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

    I was paying internet provider a monthly fee for my modem. I went to best buy and the salesman was extremely helpful. It was a very smooth and easy transition. the exact item I needed

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

    Rated 3 out of 5 stars

    net gear device required by cable service

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

    The product serves it's function. I was forced to replace the device that I was using by the cable company. The best the about this is that BEST BUY had what I needed and at an affordable price. THANK YOU!

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

    Rated 4 out of 5 stars

    works great, took a little bit of doing

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

    bought this for my daughter so she would not have to rent one from the cable company. I already had the router, but needed a modem to get her up and running in her new apartment. I hooked it up and it did not work with the router. I called the cable tech line but they were of no help. I finally called netgear, and they were in the middle of talking me through the fix, when I plugged my daughter's comput into the modem and for some reason unknown to man, it all worked from there on out. handles her TV shows on Netflix just fine and much better then paying to rent one from the cable guys.

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

    Rated 5 out of 5 stars

    Thumbs up

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

    Our modem died, looked around, read reviews & decided this one was for us. Pretty simple getting it started & working. Works great! Full bars in every room.

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

    Rated 5 out of 5 stars

    Great product easy to use

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

    My Netgear modem was easy to install, inexpensive and works great. The savings I will get for not having to rent my modem from my internet provider is great.

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

    Rated 5 out of 5 stars

    Great product and great price

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

    This is the cheaper modem and it does thr job just fine. Good price and a great solution to void the fee cable companies charge to use theirs.

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

    Good product

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

    We chose this brand because it is the same brand as our router so we knew they were compatible. Easy set up and installation! Compatible with our Time Warner service

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

    Rated 5 out of 5 stars

    Very easy to install

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

    I purchased this Netgear Docsis 3.0 cable modem to replace the modem I was renting from TWC. It was very easy to connect, and all I had to do was call TWC customer service, give them the Netgear model number, & MAC number listed on the serial number plate. They immediately activated my new modem while on the phone. It will pay for itself in about 6 months now that it is no longer on myTWC on my monthly bill. I am very happy with the performance of this modem. .

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

    Rated 5 out of 5 stars

    Works Well

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

    This was a replacement for the modem supplied by the ISP. Easy to install and works well without the frequent cut out experienced with the old one.

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

    Rated 5 out of 5 stars

    Quick set up

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

    It took no time at all to hook up. Now I get on line a lot faster. I get to web site to web site in a flash.

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

    Rated 5 out of 5 stars

    Fast and good value

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

    Was going to pay more but Comcast told me that the max speed was obtained so paying for faster hardware would not make a difference. Happy purchase.

    I would recommend this to a friend
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