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
  • Left. NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black.
  • NETGEAR Cable Modem WiFi Router (sold separately) Works with any WiFi router NETGEAR
  • The text on the image can be grouped and corrected as follows: "Works with all Major Cable Internet Providers: Netgear, Xfinity, Comcast, Spectrum, and Cox. Up to 800Mbps with Xfinity, up to 500Mbps with Comcast, up to 400Mbps with Spectrum, and up to 400Mbps with Cox."
  • Connect & Activate Cable Modem Connect WiFi Router Easy 5 minute setup NETGEAR
  • Technical Specs: * Ethernet: Gigabit Ethernet port * Reset: 6.6 in. Cable/ internet Cable/ Coaxial port * Power: 0-4-0 nthing__ELDA TDA Power OnVOs - 1.7 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 - 32 x 8 DOCSIS 3.0 Cable Modem - Black

Model:
CM700-100NAS
SKU:
12865817

Customer reviews

Rating 4.7 out of 5 stars with 2211 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

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 55 Showing 1,081-1,100 of 2,211 reviews

  • Quality tech for price

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

    The modem has performed well to date. Only on several occasions have I had issues requiring, restarting of the modem. Even then, it was a simple fix.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Perfectly smooth, fast

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

    Perfectly smooth, fast and working well with my wifi router in the xfinity network! recommend.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Excellent Motem

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

    Great find and great price at best buy! Easy to locate and easy payment process!

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Good deal

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

    Does the trick at a decent price compared to other options!

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Great product.

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

    This Modem worked Just as expected. I am glad I got it.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Great cable modem.

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

    Cable modem works great. Just wish cable Spectrum wouldn't throttle my speeds.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • works well. Good Connectivity

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

    Works well with all home systems. No issues so far. We have Grande

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Netgear Modem

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

    Excellent Combo Modem, it works pretty good with Comcast internet.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Great

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

    Netgear makes the best cable modems they are the only ones I recommend.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Working great as of now

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

    5 people in the house with alot of gaming and movies going on and is handling it great so far

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Solved my problem

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

    I swapped out my old Netgear modem bc it would disconnect at least once per day. The swap out was easy but I could not register it online as instructed by Netgear. Instead I had to call Netgear to register the new modem. Thankfully the Netgear employee was friendly and helpful and it didn’t take too long to be up and running. It’s been almost a month and I’ve had no disconnection incidents with the new modem.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Very Good Modem

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

    The Netgear CM700 has been a very reliable modem so far and performance is very good.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • So far so good

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

    Hooked this modem up to comcast a couple of weeks ago and working great out of the box.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Good value

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

    My rented cable modem died so I bought this one for a replacement. Works very well,

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Fine

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

    So far so good. Speed is fine. Nothing fancy it’s a modem.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Great easy modem

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

    Great easy modem, runs on spectrum as I needed it. Highly reccommend

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • It's working just fine.

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

    The modem was easy to set up and we have had no problems at all. We like the vertical model.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Good quality

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

    Works great. No complains. Easy set up. I would recommend this product to others.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Good modem

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

    I replaced the modem/router from Spectrum with this modem and an Orbi router works great together

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend

  • Nice modem

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

    Good modem and now I don't need to pay the monthly rental to the service provider.

    This review is from NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black

    I would recommend this to a friend
Page 55, Showing 1,081-1,100 of 2,211 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.