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Customer Ratings & Reviews

Model:
CM1000-100NAS
SKU:
12508770
$287.98

Customer reviews

Rating 4.7 out of 5 stars with 4274 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 34 Showing 661-680 of 4,274 reviews
  • Pros mentioned:
    Performance, Speed

    Rated 5 out of 5 stars

    Great 1Gbps Cable Modem

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

    This is a great device if you need to reach 1Gbps speeds on cable modem. It's reliable and easy to manage. Great job Netgear.

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

    Rated 5 out of 5 stars

    Exactly as advertised

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

    Cable modems kind of suck as a rule of thumb. And this one still has the problems that all cable modems do. But it works fantastic otherwise (for a cable modem.)

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Works as intended

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

    I will never go into an internet subscription without my own router ever again, and this one gets the job done well. For a somewhat smaller townhouse, it still provides excellent quality coverage through the whole home, on both floors. Also cost effective, the price was reasonable.

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

    Rated 5 out of 5 stars

    Amazing modem and fast!

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

    Although this modem is overpriced at Best Buy. Its an amazing modem. Its fast and reliable and it just works!

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

    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.

    great modem. Fast speeds and very reliable. Thing is a tank for the speeds available near me

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

    Rated 5 out of 5 stars

    Great Cable Modem for my existing Router

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

    Just moved and needed to pick up a cable modem to go in front of my Nighthawk router. Once comcast added it's MAC address to their route tables, the thing has been up and running flawlessly! Has some great bandwidth, trying out Xfinity's gigabit network and I'm really impressed at both the speeds we're getting as well as how well all of my own hardware (Netgear products) is working with Xfinity's network.

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

    Rated 5 out of 5 stars

    Great Product

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

    I use comcast with 75mbps speed and with this modem I was able to get around 85 mbps speed. Its been a great product and I enjoy using it.

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

    Rated 5 out of 5 stars

    Netgear 3.1 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.

    Quick and simple set up, was up and running within minutes. Delivers the wired speed as advertised.

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

    Rated 5 out of 5 stars

    Trade up to this from any

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

    Originally bought the ARRIS - SURFboard DOCSIS 3.0 Cable Modem but the chipset has an issue disabling high speeds like 200megabit service and would cause random drops. This modem outperforms anything I’ve ever had even hooked to an old Apple router I still see very close to 200mb over WiFi too. A buddy uses this for his 250mb service w whole house WiFi and it’s also flawless. Highly suggest this above all other purchases- buy this and a separate WiFi option like whole home or the netf was WiFi router for smaller sq ft (1k sq ft)

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

    Rated 5 out of 5 stars

    Boldly go

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

    When it comes to safely and quickly speeding down the internet highways, I always reach for my trusty Netgear 32x8 Docsis 3.1 Cable Modem. Much like a fanny pack or a towel, the Netgear modem is like many things that make traveling so much simpler. Now, I can venture to the peaks of the Andes, battle wizards on the moon, and even spend my Friday night thumbing through Instagram to see what fancy club Kylie will end up at next. Netgear cable modem - never leave home without it.

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

    Rated 5 out of 5 stars

    Never fails

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

    Have used netgear products for over a decade and never had an issue. Very reliable and easy to set up.

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

    Rated 5 out of 5 stars

    Great Unit! Very fast upload and download speeds.

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

    This is a really nice unit. It is fast and reliable. I use it in place of the slow piece of crap that Comcast provides.

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

    Rated 5 out of 5 stars

    Flawless and Fast

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This unit has performed flawlessly. I was sick and tired of my cable internet providers cheap cable modems and having to reset them several times a week. Ever since I installed this unit, I have had ZERO internet outage issues. I combined this with a good router and I have had a year of perfect service. No dropping internet whatsoever. And saves me a modem rental monthly fee. If your thinking about purchasing this, stop thinking and JUST BUY IT! You will not regret it!

    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.

    I have had no issues with this modem. It does a great job. Haven't had any internet connectivity issues since installing.

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

    Rated 5 out of 5 stars

    Best thing!

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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.

    so much more speed, now paying Comcast for a higher speed makes sense! easy to install, great manual.

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

    Rated 5 out of 5 stars

    Great cable modem.

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

    Excellent connection and speed is much improved. Recommended.

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

    Rated 5 out of 5 stars

    Best Cable Modem for Wave

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

    Works perfect with Wave Broadband. The installation was quick and easy for the service provider.

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

    Rated 5 out of 5 stars

    A+

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

    Works like a charm. Super fast Internet and easy to install.

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

    Rated 5 out of 5 stars

    Stop leasing from your ISP

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

    Bought this modem so I didn't have to lease ISP hardware at an exorbitant rate. Works well and though the marketing only states it works for Xfinity and Spectrum, I've had no issues using this with Wave Broadband as my ISP. I have this hooked up to an Asus WiFi 6 router and my internet works great. This modem is definitely a good pickup for gigabit internet service coupled with WiFi that can handle high speeds.

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

    Rated 5 out of 5 stars

    Excellent modem

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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.

    Works great, thanks! Easy to set up and provides the full 300 mbps provided by RCN.

    I would recommend this to a friend