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  • Front. NETGEAR - 8 x 4 DOCSIS 3.0 Cable Modem - Black.
  • Left. NETGEAR - 8 x 4 DOCSIS 3.0 Cable Modem - Black.
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NETGEAR - 8 x 4 DOCSIS 3.0 Cable Modem - Black

Model:
CM400-100NAS
SKU:
8860013
Your price for this item is $12.99
Clearance
The comparable value price is $64.99

Customer reviews

Rating 4.5 out of 5 stars with 2038 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers often highlight the 8 x 4 DOCSIS 3.0 Cable Modem's ease of use, strong performance, and attractive price point. Many appreciate its compact size and straightforward setup process, finding it compatible with their existing services. While some users noted the device can get warm during operation and occasional signal interruptions, the positive feedback on performance and ease of use outweighs these concerns for most.

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 18 Showing 341-360 of 2,038 reviews

  • Fast

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

    Plug and play through Comcast self install kit.. No need to call and register modem through phone.

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

    Works very well at my house.

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

    Replaced my current one with this one and this one is much better.

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

    Great item

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

    This modem is flawless and fast. I highly recommend for anyone looking for a stand alone modem.

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

    Reliable and a Great Value

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

    This is a basic modem that is reliable and low priced. It is very easy to set up. A month after purchasing it, I haven't had to reboot it yet. I would have had to spend a lot to cable router with wifi. Buying this allowed me to keep using my existing wifi router.

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

    brilliant

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

    i was not initally keen on how well an 'extender' would perform, but this one works brilliantly!

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

    Easy to install

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

    This product was easy to install with no issues to deal with

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

    Good modem

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

    Seems to work really well. I have high speed internet (30Mbps) and it is at that speed all the time.

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

    Excellent value for the price

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

    Would recommend it to anyone. It is very simple to hook up

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

    Great, has excellent wifi

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

    Replaced Comcast Wifi, speed greatly improved as did range

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

    Had to buy a router

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

    bought a router instead of paying for it monthly and works great so far no problems would recommend it

    I would recommend this to a friend

  • Works great

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

    Good overall modem and works great with my new netgear router

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

    Does what it says

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

    No surprises. Does what's advertised. Decent performance.

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

    Great basic router

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

    This router is a perfect basic router for a small or medium home great price for the quality.

    I would recommend this to a friend

  • Modem

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

    So Happy we can buy modems compatible with TWC int service! Saves me lots of $$ is leasing fees

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

    Good equipment

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

    Good equipment...... would recommend it to Xfinity users.

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

    Great cable modem ...activate itself.noneed to cal

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

    Great cable modem ...activate itself.no need to call.. Small size use great for small space

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

    great item

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

    No complaints. This is a great modem. It was easy to set up and works with Time Warner cable.

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

    Great price, Great Modem

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

    If your looking for a cheap but great modem, you may want to get this. Its small so it can fit mostly anywhere and not be seen. Ive had this modem for months now and works great. I have not has any problems.

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

    Bulletproof

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

    Thing works flawlessly. Installed simply and had no problems with it working.

    I would recommend this to a friend

  • Very easy setup, good WiFi range

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

    Setup quickly and easily with no hassle - just plug and play!

    I would recommend this to a friend
Page 18, Showing 341-360 of 2,038 reviews
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