Skip to contentGo to Product Search
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."
  • 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: * 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:
6058901
Highly rated by customers for:
$119.99

Customer reviews

Rating 4.7 out of 5 stars with 2210 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 recognize the 32 x 8 DOCSIS 3.0 Cable Modem for its speed and overall performance. Many find it easy to use and set up, and appreciate its price. There are few mentions of heat or lag issues.

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 87 Showing 1,721-1,740 of 2,210 reviews

  • Great product

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

    This modem has been nothing but great. We seem to have uninterrupted service and everything runs smoothly. Highly recommend!

    I would recommend this to a friend

  • Router

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

    Works great. Needed a new one and this one had a great review.

    I would recommend this to a friend

  • Great Modem

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

    Have had no issues with this modem, previous version crashed often.

    I would recommend this to a friend

  • Great modem

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

    This is a quality modem. I know we're ready for the next upgrade from our service provider.

    I would recommend this to a friend

  • Works great!!!

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

    This modem combined with a router is 100% better than the ones you rent from your cable company!!!

    I would recommend this to a friend

  • Awesome product

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

    Does what it is intended for. Replaced my surfboard, so i decided to buy different items for different purposes instead of AIO.

    I would recommend this to a friend

  • Great Modem!

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

    We enjoy the newer updated modem. The range is much better and covers more area in our house.

    I would recommend this to a friend

  • No good for land lines

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

    Not appropriate for me. I have land line telephone with Mediacom. Geek representative told me it does not work with land lines.

    No, I would not recommend this to a friend

  • Good for streaming

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

    The netgear router has enough upload and downstream channels for streaming and using multiple devices!

    I would recommend this to a friend

  • Top notch

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

    I got this to save some money from renting a Comcast router this paired with a google Wifi set up works great

    I would recommend this to a friend

  • Excellent modem

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

    This modem is great, gives me great connection, fast connection, and stable. Really recommend it!!.

    I would recommend this to a friend

  • Netgear 3.0 cable modem

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

    placed this netgear modem with a netgear nighthawk router and it worked great. gives me more wifi coverage throughout the house.

    I would recommend this to a friend

  • Fast modem

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

    I bought this modem to replace my cheaper net gear that kept burning out. Cost a little more but works better.

    I would recommend this to a friend

  • Compact and powerful

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

    I am relocating and needed a new modem. This one gives me all the power I need and still room for adding service.

    I would recommend this to a friend

  • Works Great

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

    This modem does exactly what I need it to do, get me my internet.

    I would recommend this to a friend

  • modem

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

    somewhat hard to set up, had to call the co. to get it running.

    I would recommend this to a friend

  • Able to grow

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

    I like to keep my modem and router at separate items. It allows me flexibility to keep up with leading tech.

    I would recommend this to a friend

  • Works Great. Works with Optimum.

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

    Recommended to anyone who wants to stop waisting money on a rental fee with you service provider.

    I would recommend this to a friend

  • fine modem no phone

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

    This modem received good reviews from others. Looked good to me but does not support voice phone, so I had to get a different one. If it did support phone I would still be using it.

    I would recommend this to a friend

  • Purchase

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

    Though it did not achieve the purpose for the purchase but it was a great product.

    I would recommend this to a friend
Page 87, Showing 1,721-1,740 of 2,210 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.