Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Angle. NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black.
  • Delivers the fastest multi-gig internet speeds up to 2.5Gbps. 4x / CM2000 DOCSIS 3.1 Cable Modem NIGHTHAWK.
  • Works with all major cable internet providers, including COX, Xfinity, Spectrum, and others. This device supports the fastest internet speeds available.
  • Pair with any WiFi router or mesh system, such as the Orbi Mesh System or the Nighthawk Router.
  • Easy Set-up and Activation: Connect & Activate Cable Modem and Connect WiFi Router.
  • The text on the image is grouped and corrected as follows: 1. CM1200: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 4 x 1G Ethernet Ports, 1 x 2.5G Ethernet Ports. 2. CM2000: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 4 x 1G Ethernet Ports, 1 x 2.5G Ethernet Ports. 3. CM2050V: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 4 x 1G Ethernet Ports, 1 x 2.5G Ethernet Ports. 4. DOCSIS 3.1: Up to 2Gbps Internet Plans, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 4 x 1G Ethernet Ports, 1 x 2.5G Ethernet Ports. 5. 4 x 1G Ethernet Ports: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 1 x 2.5G Ethernet Ports. 6. 1 x 2.5G Ethernet Ports: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans, 4 x 1G Ethernet Ports. 7. 0 Voice Ports: Up to 2Gbps Internet Plans, DOCSIS 3.1, Up to 2.5Gbps, Up to 2.5Gbps Internet Plans
  • Why Buy Your Own Modem? Maximum Flexibility Connect the WiFi router that best meets your needs. Save up to $168/yr Eliminates monthly rental fees.
  • Technical Specs: * Gigabit Ethernet port * 0ng 3.50/10 Q * 8.2 in. Cabie Cable Coaxial port * DC D+ * 19 1.5A * 3.7 in. Power on/off

NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

Model:
CM2000-100NAS
SKU:
6425817
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.5 out of 5 stars with 850 reviews

Rating Filter

Rating by feature

  • Connection Quality

    Rating 4.7 out of 5 stars

  • Performance

    Rating 4.6 out of 5 stars

  • Setup

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers have good things to say about the Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem's performance, ease of use, and setup. Many appreciate its compatibility with various internet providers and its ability to provide a strong signal. While some find the price to be high, the positive feedback on speed and reliability outweighs this concern for most users. A few users reported experiencing issues with the modem itself, but these were less frequent than positive reviews.

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 16 Showing 301-320 of 850 reviews
  • Pros mentioned:
    Speed

    Comcast Fast

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

    Needed it because Comcast kept increasing speeds and saying my modem sucked. Got this to hopefully future proof for s while. Did what it needs to

    I would recommend this to a friend

  • Great Modem

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really fast and great modem and works with most cable company's, Spectrum doesn't like you having anything but there modems though

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

    Super internet!!!

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

    Works amazingly good, gives me more internet speed than the one Im paying for, I have a gig, but get like 120 more with this modem

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

    Better internet connection.

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

    We were having internet problems, after 3 modems and routers the cable repairman suggested Netgear Nighthawk. So far it’s working great!

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

    Great product, potential for some hardware issues

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Product is great. Fast and stable 1g internet. First one I received had hardware malfunction and wouldnt work after a few months. But netgear replaced it for a shipping fee. Ever since, no problems.

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

    Great Modem for the Price!

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

    I was looking for a new Modem that would be able to transmit my fast connection across my entire house. I decided to go with this one. I received it shortly after and set it up quick. This turned out to be a pretty good modem! Recommend!

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

    Does the job.

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

    Haven't had any issues, works as described! Would be nice if it cost less but what can ya do.

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

    very good, meets its specifications

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

    My old modem only went up to 500mb/s, this one easily goes up to 1000mb/s so it's great.

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

    Best one so far and getting better

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

    Works like description. Way better then my other one I had. Highly recommended!

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

    Improved reliability

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

    The installation was quick and easy. I installed it to replace the xfinity modem. My upload and download speeds have greatly improved but most import, in combination with my new wireless combo, I am no longer dropping the signal.

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

    Worth the money!

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

    Game changer! I bought this with a new router after having issues with streaming glitching and some lag time/video disconnect on zoom. It solved every problem I had. Upgrade your equipment to solve internet issues!

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

    Powerhouse Modem

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

    We wanted to upgrade our modem since getting 1Gb internet speed and this modem gets the job done. We have not had issues with lag or disconnections since installing it.

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

    Easy to setup, cheap building quality

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

    Upgraded from my old CM600. The Nighthawk series look much cool than its predecessors, however it still uses very light plastic shell which make it feels cheap. Overall, it's easy to use. I just hope NETGEAR can use more robust material.

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

    Great

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

    This thing makes our internet so much faster! Good thing my husband talked me into getting this one.

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

    Fast!

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

    Definite speed increase! Nearly doubled the download speeds after installation. Returned the cable operators modem and saving $20/mmonth in rentals. No brainer purchase!

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

    Excelent product

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

    I bought this to replace spectrum one and it has increased my speed and everything in the house works so much better it. I would recommend to a freind.

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

    Go Go Go

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

    This modem helped me to finally reach the speeds my ISP was providing. Very easy setup and my ISP was able to get me up and running in just 15 minutes.

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

    good modem

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    excellent modem for the new age. recommended for faster internet conncection.

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

    Solid Choice

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

    Setup was a bit clunky but not difficult. Performance is good once settings are correct.

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

    im so happy

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

    GREAT ITEM and easy to setup. I got it and brought it home and in no time was zooming through the world wide web.

    I would recommend this to a friend
Page 16, Showing 301-320 of 850 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.