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Customer Ratings & Reviews

Model:
CM600-100NAS
SKU:
4562300
Your price for this item is $109.99

Customer reviews

Rating 4.7 out of 5 stars with 1379 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers value the 24 x 8 DOCSIS 3.0 Cable Modem's high performance, ease of use, and straightforward setup. Many appreciate its affordability and compatibility with various cable providers, while some note the lack of built-in Wi-Fi and occasional heat generation. Positive feedback frequently highlights the modem's strong signal and compact size. Overall, the modem receives praise for its reliable connection and performance.

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 59 Showing 1,161-1,180 of 1,379 reviews
  • Rated 5 out of 5 stars

    Yesssssd

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

    This cable modem pairs very nicely with my netgear nighthawk ac1900 wireless router

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

    Modem

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

    Works very well with upgraded WiFi system. Especially if your house is up to 3,000 square feet.

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

    Decent modem

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

    Decent modem, haven't noticed a huge difference from my last modem. However, it had a little bit of a freak out about 3 weeks after I bought it. I will have to keep an eye on how it continues to hold up...

    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 have this modem around a month, replaced Optimum modem, Working good , install wasn’t easy.

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

    Nice upgrade

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

    I upgraded cause my old one had issues with certain games online. No issues with this one at all!

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

    Fast fast fast

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

    Worked well with Suddenlink. Upped my work speed even with 2 others in house in high speed internet at the same time.

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

    Fast modem

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

    Adding this addition pays for itself in 1 year if you have time warner cable. They charge $10 a month to rent theirs.

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

    Good buy

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

    Does the job replaced the modem that I was being charged by mediacom the monthly fee.

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

    Love My Modem

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

    This is a great modem. I purchased this for personal use therefore did not need my cable providers modem.

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

    money-saving product!

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

    Buying this product saves $11 per month on my bill from Comcast - Xfinity. It won't take very long for it to pay for itself. It's very empowering to reduce one of my monthly bills

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

    Best Buy for the buck

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

    This modem netted me more bandwidth than I agreed upon with Comcast plus no more lame equipment and monthly charges

    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.

    We wanted to purchase our own modem to avoid renting fee from our new internet provider. That was a good choice.

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

    better than the Sb6190

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

    Over all good modem. One of the best Docsis 3.0 modems. Does not suffer the lag issues I had with the SB6190

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

    Great Modem

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

    Great modem to pair with mesh router system. Would definitely recommend.

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

    It's an appliance

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

    I haven't noticed a big difference between this and the last modern I had but it's an appliance so it either works or it doesn't. Not something that's exciting like other tech

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

    Good

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

    So far so good. Am able to use multiply devices and does cover more of my house, but still not as fast as i would like on wifi. I have spectrum internet and had to also by a wireless router.

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

    Fast

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

    This is replacing the junk I rented from my cable provider for years. Works great and will save money.

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

    Fast easy install

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

    Spoke with cox rep he recommended this was easy to install and saves space . My speed increased love it

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

    Well its a modem...

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

    performs well with my NightHawk X8. Cannot get it sync with multiple upload channels though. Performs well and no problems. has boosted my overall network speed and compatible with XFinity.

    I would recommend this to a friend
  • 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.

    Needed to boost out our signal for the phones in the house. So far we are happy.

    I would recommend this to a friend