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Customer Ratings & Reviews

Model:
CM1000-100NAS
SKU:
12508770
$287.98

Customer reviews

Rating 4.7 out of 5 stars with 4275 reviews

Rating Filter

Rating by feature

  • Connection Quality

    Rating 4.7 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
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 106 Showing 2,101-2,120 of 4,275 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great for gigabit

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

    Easy to set up, perfect for Xfinity gigabit. I liked that it confirms compatibility right on the box.

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

    Rated 5 out of 5 stars

    Easy to install

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

    Works great and greater speed than old Comcast modem. Was easy to install and came on line pretty quick.

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

    Rated 5 out of 5 stars

    Better than renting

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

    We purchased a modem instead of renting from Comcast. Easy to install and works great.

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

    Rated 5 out of 5 stars

    Good Modem

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

    Easy set up and decent piece of equipment. I would recommend this over renting from your cable company any day.

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

    Rated 5 out of 5 stars

    Highly recommend upgrade to DOCSIS 3.1

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

    Great modem! Beat the crowds and upgrade to DOCSIS 3.1! Check with COMCAST to see if the higher speed is available in your area.

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

    Rated 5 out of 5 stars

    Two thumbs

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

    Awesome product Highly recommend for people who play online gaming. Reduces lag no drops excellent product happy with purchase

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

    Rated 4 out of 5 stars

    Decent

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

    This item worked fine and helped my internet expand accros the household

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

    Rated 5 out of 5 stars

    Ditch suddenlink modem

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

    This modem took my speeds on suddenlink from ~400 to ~800mbps

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

    Rated 4 out of 5 stars

    So far so good

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

    It's doing what it's supposed to do- we will see if it lasts. Netgear support has been absolutely horrid, and I've had multiple products fail outside their 90 day warranty.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Modem

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Search around for modems abd found this to be the best one out there

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

    Rated 5 out of 5 stars

    Purchased wrong item

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

    The product worked just fine, but I purchased the wrong item.

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

    Rated 4 out of 5 stars

    Cable modem

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

    Replacing another cable modem with this one. It worked very well and was basically a plug and play. Only had to call my IP to turn it on/authorize it.

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

    Rated 5 out of 5 stars

    Great modem for gig

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

    Best modem I found for spectrum gig Internet service I’ve tried many .

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

    Don’t rent modems

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

    Don’t rent your modem from the cable company. Buy this or any docsis 3.1 modem. Pays itself off in one year.

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

    Rated 5 out of 5 stars

    Easy hook up and smart.

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

    I plugged it in, attaches to cable, recognized the carrier and that was about it. Easy install.

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

    Rated 5 out of 5 stars

    Netgear Nighthawk

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

    Easy to set up and much better than Cable Company provided modem

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

    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.

    Awesome output. Easy Instsllation and the price was in my budget

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

    Rated 5 out of 5 stars

    No issues with this

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

    Works as expected, beats paying a monthly fee to comcast

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

    Rated 5 out of 5 stars

    Comcast compatible

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

    Had to upgrade to this because it was on the approved list of Comcast modems...so far so good ..haven't had any problems so far.

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

    Rated 5 out of 5 stars

    NetGreat

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

    Phenomenal router, i use it with my google WiFi. Great!

    I would recommend this to a friend