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  • Front. NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black.
  • NETGEAR Cable Modem WiFi Router (sold separately) Works with any WiFi router NETGEAR
  • Works with all Major Cable Internet Providers Latest available plans | Maximum speeds depend on provider plans - xfinity: Up to 950 Mbps - Spectrum: Up to 1 Gbps - COX: Up to 1 Gbps
  • I Connect & Activate Cable Modem Connect WiFi Router Easy 5 minute setup NETGEAR
  • Technical Specs: - Gigabit Ethernet port - LAN: 8.8 in. - a Cable/Coaxial port - Power: 3.5 in.
  • NETGEAR's Fast Cable Modems video 1 minutes 37 seconds
  • What is a Cable Modem and Why Should You Have One? video 3 minutes 24 seconds
  • How to Optimize Your Wi-Fi Network video 3 minutes 34 seconds
  • Learn about in-home consultation video 1 minutes 55 seconds

NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

Model:
CM1000-100NAS
SKU:
12508770
Highly rated by customers for:
$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 83 Showing 1,641-1,660 of 4,281 reviews
  • Pros mentioned:
    Setup

    Simple and easy

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

    For some reason after we connected it and registered it with xfinity, they randomly unverified it. A call later and it was up and running again. Flawless product just service issue. No other problems before or afterwards. Functioning properly and easy to set up.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Worlds apart from using the ISP modem

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

    Streaming and gaming is vastly different. Set up is easy just read the instructions.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Fast

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

    Fast and keeps up with the Internet speed. I was stuck on 680 for years. Now I got 1gbps

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    NO MORE RENTING MODEMS

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

    Dont have to rent modems anymore from your ISP with this NETGEAR modem. Reliable and works like a champ for those on 1g connection!

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend

  • Great

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

    Price was right and works perfectly with my Google Nest Wifi Mesh system. You have to be crazy to give Comcast $10 a month for a modem

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Great modem for smart home

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

    Upgraded to Cable and needed the perfect modem as we were starting to turn our home into a smart home. This modem is perfect and gives up the top speed that we pay for.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Great Modem

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

    Excellent modem, great speed, very stable. I seen a significant increase in my internet speed.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend

  • Does it's job

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

    I have comcast internet and we returned their modem for this. Pair this item with Netgeart Nighthwak X4S wireless router and you got yourself a great connection for gaming.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Great duo.

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

    Working great. Also a Netgear Nighthawk router to go with it.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Glad I bought this

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

    I bought this to replace my older modem that's been acting up and disconnecting daily. So far so good. Ive had this for a while now and still going strong.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Good modem

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

    There are not many choices for gig speed modems. This is a good, solid product for the task. Netgear makes good quality network gear. No significant issues with the product. It is pretty much plug and play on the Comcast network.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    The best modem ever

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

    Best investment you can make. I have had other family members buy this same one. It can handle the speed you need and more.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend

  • Good product

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

    As with other Netgear products I’ve used in the past, very good service.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Solid device

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

    This modem is perfect for gaming. No lag issues and solid up amd down load speed. I run 500mbs no issues at all.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Good Modem

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

    Connected this to my Orbi Mesh network so far no lag or no need to disconnect. Have a few WiFi/ Bluetooth enabled devices on this so far all of them work without a lag

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Pairs Nicely with Nighthawk

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

    Works great in apartment living, Internet, and connection is very fast!

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Gig Speed Cable Modem

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

    When Xfinity began offering Gig speed Internet I upgraded to this modem. Works great on their network. No issues in over a year of use.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Speedy

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

    Bought to replace my old modem, super fast speeds now through Xfinity without having to use their hardware.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Amazing

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

    Outstanding Performance, set up was not easy but, once up and running worth it

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

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

    Serviceable

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

    This was a perfect fit behind my tv. Sleek look and easy to install. Great product if you just need a regular modem.

    This review is from NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
Page 83, Showing 1,641-1,660 of 4,281 reviews
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