Labor Day Appliances SaleEnds 9/16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Update location
Main Content

Customer Ratings & Reviews

No content
  • Front. NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black.
  • NETGEAR Cable Modem IOCCN 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 800 Mbps - Spectrum: Up to 1 Gbps - COX: Up to 1 Gbps
  • 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.
  • Connect & Activate Cable Modem Connect WiFi Router Easy 5 minute setup NETGEAR
  • Technical Specs: * 10.3 in. * 0 N a a .4.MEMN W K & Power on/off huset .e - - . Gigabit Ethernet ports * Cable Coaxial port

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

Model:
CM1200-100NAS
SKU:
12629114
Highly rated by customers for:

Customer reviews

Rating 4.5 out of 5 stars with 2103 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 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers are pleased with the overall performance, consistent high speeds, and the painless setup process of this product. Users also frequently highlight the reliable connectivity and excellent signal strength throughout their homes. While the device is generally well-regarded for its design and ease of use, some users have noted minor concerns regarding port functionality, its tall size, and occasional heat buildup.

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 80 Showing 1,581-1,600 of 2,103 reviews
  • Pros mentioned:
    Setup

    Works great!

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

    Very easy set up and works very well with our Netgear router.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Upgrade System

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

    Diffidently a good choice to upgrade to. Easy set up.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    New Arris Cable Modem

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

    Easy set up. Very fast. Definitely would recommend!

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Great product

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

    Much better than TWC modem, almost doubled my speed

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Good modem

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

    Works for all our electronics in our home. Connected easily.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Bad Jama Jamma

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing is screaming fast! Definitely worth the price!!!

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend

  • Upgraded my modem.

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

    I was having issues with my internet and decided to start with upgrading my modem as that was the least expensive first step. That wasn't the issue but I feel like I am better prepared if I upgrade my service in the future.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    great device

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

    easy to setup. great replacement to local company device

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Satisfied

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

    No issues so far. I would recommend this for others.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great item

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

    This device works great and is easy to set up. I would recommend it.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Excellent Modem!

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

    Excellent modem and it works with Comcast/Xfinity!

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Fast and dependable

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

    Excellent Modem. Works well with gigabit and Xfinity.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    .. I’m

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

    Works great ... ...................................

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Great

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

    Good modem if you have xfinity. Simply plug in and play.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

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

    Great Modem

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

    Switched out Cox modem and now have full use of Gig speeds.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Good so far

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

    Not sure how to rate a modem, but havent had any issues so far.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Nice product

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

    Works great with Nighthawk router .................

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    positive

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

    Good stuff! Allowed me to maximize my internet plan.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great!

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

    fast shipping, great product would recommend to everyone

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Excellent product

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

    This is the best product on the market. Recommend to all.

    This review is from NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Cable Modem - Black

    I would recommend this to a friend
Page 80, Showing 1,581-1,600 of 2,103 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.