Customer Ratings & Reviews

This modem has been very reliable, with a rock-solid performance. The reporting/logging capability has helped diagnose issues with the internet provider's distribution system and quickly squelch their attempts to blame my internal network.

Wonderful Modem. People complain a lot of internet issues at my place with the ISP modem and router. That's why I decided to go with this and haven't had a single issue so far. Reliable performance.

This unit is the basis for the blazing fast Wifi via the eero - Pro 6+ ... Gigabit into the house ... this unit feeds the eero nods ... they can only be fast if the router ahead is also super fast.

I originally purchased an ARRIS SB8200 cable modem when I upgraded to 500 Mbps service with Mediacom. The connection was unstable and I experienced a lot of random disconnects. I returned it and purchased this modem which has proven to be very stable and provides speeds that are fast and consistent.

Purchased to replace an older modem that was no longer compliant with current security standards. Easy plug and play setup with the Comcast app. The speed has been as expected and logging into it to check settings was easy as well.

Easy setup, works good, looks good, and is fast. What else do you need to say about a home modem?

It was easy to connect and get set up, affordable and a reasonable price.

This is the second Nighthawk CM1000 I've purchased. I'm a n avid gamer and streamer and this modem works great. It's stable and pairs perfectly with our nighthawk router for our home mesh network.

Everything you would expect a Modem to be. Has always worked perfectly

So much faster, and CHEAPER, than renting Comcasts modem! Worth the money!

The Comcast user interface provided a clear, quick way to get online. The product itself has a small footprint and has worked flawlessly. Internet speeds have been at and sometimes above my max download speeds. Buy with confidence.

I had planned on purchasing a different modem but ended up going with this one at the recommendation of the sales associate. Transition from my comcast modem to this one was easy and I still get amazing speeds! No concerns as of yet, and I’d recommend this for sure!

I bought this unit along with a NETGEAR - Nighthawk X4S Wireless-AC Dual-Band Wi-Fi Router. Was exactly what i needed to use with my flatscreen. I used this with comcast internet service for use with my roku, Netflix, hulu, and Amazon prime subscriptions and providers great speed and 4k clarity.

Works great! Setup was fairly simple! A great upgrade for multiple users in the house.

Very easy to set up and power up. Only problem I had, and not really a problem, but alack of understanding . Maybe alack of a few more instructions . I did not understand at first that I must register new device with service organization.

Once up and running it works great! Getting full speeds with no codeword problems or power/signal disruption. The only issues I have are with not being able to personally and manually update/rolback the firmware which doesn't really affect the performance of the modem itself.

Excellent product, super easy to use and super functional for what we need at our house. Netgear is one of my favorite brand and always do what I expect from them so with that being said I am 100% satisfied with this product.

Good fast and clear, no buffering wven with 6plus devuces running at the same time

I bought this modem to get closer to the speeds that I'm paying for from Xfinity. I upgraded from an Arris SB6190 (avg 125 Mbps down and 4 Mbps up). After upgrading to this modem I am now averaging 400 Mbps down and 40 Mbps up. Worth every penny of the upgrade!

Works exactly as it should. I've had it for a year now and have had no issues. I have 900mbps speeds through my ISP. This does now have a router so pair it with a gig speed router and you'll get high speeds.