Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Model:
CM1000-100NAS
SKU:
12508770
$287.98

Customer reviews

Rating 4.7 out of 5 stars with 4274 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
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 83 Showing 1,641-1,660 of 4,274 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great unit

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

    I've had it for 6 months, and it's been flawless. The speed of the unit has been great, pulling down 300MB/s down and 300MB/s up on a cable subscription that is 250MB/s.

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

    Rated 5 out of 5 stars

    Super fast

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

    This is a super fast modem, works great with Comcast service. Definitely getting all of the internet speed paying for compared to a budget option. Price is steep but works great.

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

    Rated 5 out of 5 stars

    Wow

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

    Helped so much with lagging on my gaming consoles and computer

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

    Rated 5 out of 5 stars

    I have cox and it works great!

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

    Had to replace 5 year old modem. Chose this one because of reviews and was not disappointed.Huge difference!!

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

    Rated 4 out of 5 stars

    Works fine no wall mount option

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

    I put this in a structured writing panel. Didn’t realize how big it was compared to other modems. Also couldn’t remove the foot to mount it. I bought since I use netgear switches. It works fine and got 1 gigabit speeds (which my ISP max).

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Works great with Comcast Xfinity

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

    I’m even getting more speed that I pay for. Keep in mind if you’re upgrading your current modem you’ll need to call Xfinity activation Dept.

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

    Rated 5 out of 5 stars

    Super fast!

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

    I recently upgraded my internet service to Gigablast. This modem is fast. No issues after a couple of hiccups on Cox side for the set up process. Got it on sale too!

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

    Rated 5 out of 5 stars

    Flawless Operation

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

    Glad I spent the extra $$$ to get the better quality modem. Great upload/download speeds relative to what I'm paying the cable company for - no drops/glitches.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Super duper

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

    This modem is great. I was having problem with the cable companies modem. The tech told me to get this docsys 3.1 modem he said you won't have any problem. Since then No problems.

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

    Rated 5 out of 5 stars

    NO MORE RENTING MODEMS

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

    Dont have to rent modems anymore from your ISP with this NETGEAR modem. Reliable and works like a champ for those on 1g connection!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great

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

    Price was right and works perfectly with my Google Nest Wifi Mesh system. You have to be crazy to give Comcast $10 a month for a modem

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

    Rated 4 out of 5 stars

    Simple and easy

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

    For some reason after we connected it and registered it with xfinity, they randomly unverified it. A call later and it was up and running again. Flawless product just service issue. No other problems before or afterwards. Functioning properly and easy to set up.

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

    Rated 5 out of 5 stars

    Solid device

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

    This modem is perfect for gaming. No lag issues and solid up amd down load speed. I run 500mbs no issues at all.

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

    Rated 5 out of 5 stars

    Speedy

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

    Bought to replace my old modem, super fast speeds now through Xfinity without having to use their hardware.

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

    Rated 5 out of 5 stars

    Nighthawk DOCSIS 3.1

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

    Great Product Was very easy to set up. I am not tech savy and got it done by myself.

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

    Rated 5 out of 5 stars

    Impressive

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

    Very easy to set up and is performing fantastic with 2 ps5's an xbox 1 and 4 fire sticks

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

    Rated 5 out of 5 stars

    The best modem ever

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

    Best investment you can make. I have had other family members buy this same one. It can handle the speed you need and more.

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

    Rated 5 out of 5 stars

    Great modem for smart home

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

    Upgraded to Cable and needed the perfect modem as we were starting to turn our home into a smart home. This modem is perfect and gives up the top speed that we pay for.

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

    Rated 5 out of 5 stars

    Great all around modem

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

    Super fast speeds games download within 10 mins definitely the best modem I’ve had since adulting lol

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Does it's job

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

    I have comcast internet and we returned their modem for this. Pair this item with Netgeart Nighthwak X4S wireless router and you got yourself a great connection for gaming.

    I would recommend this to a friend