Customer Ratings & Reviews

I recently upgraded my Xfinity plan to 2Gbps. My existing modem, despite advertising with handling 2000Mbps speed, couldn't handle my new internet plan. I purchased this modem, as Xfinity stated this was on their "Next-Gen Speed Tier" list. I plugged it in, followed the Xfinity app's instructions, and viola! Am getting 2.3Gbps consistently!! A bit pricey though...

Works extremely well with Spectrum 1000 mbit plan. I have had 0 issues in the first month of using it. Would highly recommend if you need the speed. Make sure you get the CM3000 and not the CM2000. If you have all 2.5 gbit connections between modem, router, and computer you can get 1.2 gbit from the 1 gbit plan from over provisioning.

So far had for 24 hours this is a awesome modem so far i have had no drop in signal no lag everytime i wanted internet it i had it game reduced to no lag the cm3000 is fantastic this is one of the best modems i have had so impressed all i can say is netgear has really fixed the issue from the past madel and this is great hats off love it no more resetting modem so impressed

Consistently performs throughout the days and nights, with all different types of workloads. The diagnostics are easy to read and make it simple to convey any discrepancies between what the SP claims and what you are actually receiving!

If you use Xfinity you can buy your own modem or use theirs. While using theirs I noticed that Xfinity made my home a hot spot for their subscribers. They effectively resell your wifi. You can opt out in the app but mine kept turniing it on. So unless you want to give strangers access to your wifi and let Comcast resell your bandwidth you have to own your own equipment. This is the most reliable way to go.

Great modem with fast speeds and easy setup and connections

It's a great product and it increased my wifi connectivity.

Much much faster than the last model. Works great and we’ve had no lagging.

Easy set up. Fast. Works as advertised. A friend liked mine and bought one, too.

So far no complain, good speed and stable signal, I pay for 1g and it gives me 1g+ download and 339 uploads.

Great option for those that have multi-gig service plans. If you are not receiving multi-gig speeds at your service access point this modem might be overkill. Works with Xfinity cable and was easy to switch over from a different modem. You need to make sure you have a router that can handle the speeds that you're serving as well or the speed of modem won't matter if you cannot route the increased bandwidth of wifi to your devices. This modem DOES NOT include a wireless router built in like some other options do. Netgear offers some all in one options as well. Bonus points: NetGear does not seem to be affiliated with the Chinese government like TP-LINK. :○)

For the most part, I’m noticing a slight improvement in connecting to Xfinity with 90% download/upload capacity. Overall, I believe this Netgear model is of high quality and performance. Xfinity Internet is the usual culprit behind all my connection and speed issues.

Easy to setup and got me the full speed of internet that I had been paying for

This modem works flawlessly at attaining the advertised speeds from your provider. Sleek design and one of NETGEAR's more solid products.

Love this modem and it increased our speed like crazy works great love it

Nice modem. My ISP started providing 2.5 GB internet so I had to upgrade my modem to handle > 1GB. Setup was easy, simply connected the cables, powered up and BOOM! I choose to purchase my own modem for security and to eliminate the ISP's modem rental fees. Zero issues so far!

Traded my 2021 NETGEAR cable modem router for this new one and got the NETGEAR - Nighthawk BE18000 Tri-Band Wi-Fi 7 Router to go with it. I was losing my PS5 remote portal connectivity to my PS5 Pro upstairs and this fixed it. My PS5 portal hasn't dropped once. I'm running 4 flatscreen TVs, 2 PS5s, 2 IPads, and 2 IPhones all on this one router's WIFI. So glad I updated!!

Great modem. Easy to setup and has blazing fast speeds.

This modem delivers the internet from the magical ether wherein it resides to your very dwelling. Imagine the wonder on the face of your ancestors as they gaze in wonder at our modern ability to instantly send humorous images to others on a global scale. This device literally accomplishes what I have just described.

This modem is worth the price. Its reliable, performant, and works as expected on most major carriers. The 2.5G and 2x 1G aggregates give you all the options you need to get the most out of your broadband if you’re needing 2G+ speeds.