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Customer Ratings & Reviews

Model:
CM1000-100NAS
SKU:
12508770
$249.85

Customer reviews

Rating 4.7 out of 5 stars with 4281 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

Customers are saying

Customers are positive about the product's impressive speed, strong performance, and overall ease of use, including its simple setup and seamless connection. They also appreciate its compatibility, DOCSIS 3.1 support, and affordable price, noting that it operates without lag and stays cool. However, customers are negative about the limited number of ethernet ports and, for some, the signal strength.

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 72 Showing 1,421-1,440 of 4,281 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Great Cable Modem

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

    As advertised, great reliable modem. I have routers & switches by NetGear, will no purchase other brands

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

    Rated 5 out of 5 stars

    Works with optimum

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

    This modem works with optimum i bought a different modem a motorola MB8600 that didn’t work with optimum I’m glad that this one did work

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

    Rated 5 out of 5 stars

    Easy setup!

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

    Easy setup and works right out of the box. Called my cable provider and that was the hardest part. Would highly recommend

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

    Rated 5 out of 5 stars

    Excellent Product

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

    Easy to install and very fault tolerant. Bought a Nighthawk router to use with it they both work seamlessly, I read the reviews on line and totally agree with my decision - excellent products!!

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

    Rated 5 out of 5 stars

    Get job done

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

    My original model finally when out and made the choice to replace it with one. It works great and is easy to set up.

    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.

    Bought this to replace an older modem that I thought might have been going out in me. Turns out it was another problem but this guy is staying anyway.

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

    Rated 5 out of 5 stars

    Does the job!

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

    Device works great xfinity comcast. Would recommend

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

    Rated 5 out of 5 stars

    Netgear

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

    Netgear has done it again! They have outdid themselves! My internet speed is phenomenal. Stop using the others and come to your senses by purchasing this modem.

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

    Rated 5 out of 5 stars

    Works great, decent price on sale

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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.

    Easy to install once added to my Comcast accounT. Internet speeds in line with my account. Haven't had any trouble, works as expected.

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

    Rated 5 out of 5 stars

    Great Xfinity Modem

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

    Great replacement for a Xfinity 16 year old modem. Super easy install and setup with Xfinity.

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

    Rated 5 out of 5 stars

    Great router

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

    Had problems with my internet and I knew it was my router,so I bought this netgear and it solved my problems.if you are looking for a better router get this one you won't regret it.

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

    Rated 5 out of 5 stars

    Works great

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

    I bought this modem for my Xfinity internet. This modem works great with Xfinity Gig speeds. I paired it with a Netgear Nighthawk router and I have no complaints.

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

    Rated 5 out of 5 stars

    Cut the modem rental fee

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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.

    Able to save me a few bucks throughout the year without having to pay comcast. I have zero complaints, just had to call in and get them to update the MAC address.

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

    Rated 5 out of 5 stars

    As advertised!

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

    Works just like it’s supposed to. This was the fix my home internet needed. I’m finally getting the gig speed I’m paying for all due to the proper and working equipment.

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

    Rated 5 out of 5 stars

    Awesome!

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

    We bought this Modem together with the Netgear Router and boy they work together very well. With our 1 GIG internet, it is much stronger. Very happy with the purchase!!!

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

    Rated 5 out of 5 stars

    900 mbps +

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

    Excellent product - finally realized "up to 1 Gb" promised by provider (900 mbps +). Works well with Suddenlink/Optimum.

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

    Rated 4 out of 5 stars

    good

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

    netgear for the most part is been a great networking company and their modem for the most part they work as advertise and this one is no exception I had it for a few months, I had to re start a few time when it got disconnected but in all good router!!

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

    Rated 5 out of 5 stars

    Superfast!!

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

    So far this modem has exceeded my expectations. It is providing speeds faster than my Cox plan which is just more than I expected. I'm getting another 25-30 MB/s down over my previous modem. Wow.

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

    Works perfectly. No Complaints.

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

    Supports Cox Gigablast 1Gbps connection perfectly. I use this in conjunction with an Orbi AX6000 Mesh network and it works perfectly.

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

    Rated 5 out of 5 stars

    Great Addition to my other Netgear Routers

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

    Having 2 Netgear Routers already, when my old Modem went out and Comcast said I was getting slow service, they recommended same brand Modem. Now I am at lighting speed with my new Netgear Modem!

    I would recommend this to a friend