Customer Ratings & Reviews

Be warned that if you have voice provided in a bundle, you cannot use this modem. Your ISP won't let you just pay for the phone line and not use it. They will require you get a voice modem, and there are limited options. It was almost worth it for me to pay more to have them take the phone line/bundle away. (Crazy right?) I figure the next best thing is around the corner, so I'm renting Comcasts Xfi modem/router for the next year. After that, I'll probably get rid of the voice and just pay the extra to get a modem/router like this. It's lightening fast at my friend's house!

Delivers 225-250 Mbps down in DOCSIS 3.0 and all lights her been solid green since install. Ready for 3.1 when it's available.

I had to upgrade to this, but i keep get dns issues which cause me having to flush my dns on a daily basis. When it works it is great and fast and connects to everything i need.

I had one until storm knock it out. Had to buy another

Just what I needed to enable GigE speed from my cable provider. Easy setup and connection with my wireless router was a breeze!

Works better than I expected. Easy to install, and compatible with my wifi.

Never had any issues with modems since I got this modem. It's fast, it works, and is reliable

I use this modem with a Gigabit Comcast connection. It is fast and reliable and unlike some other modems it doesn't overheat.

This was one of the easier devices I had to set up. Plus for $100.00, I am able to connect 5 of my devices along with my son’s Xbox without any lag.

Easy setup. Has worked well since purchased. I have had no problems at all. Prior modem was constantly going out

Since switching to this modem, we have seen a noticeable difference in speed and reliability while using multiple devices at the same time.

If you yiu have 1 GB internet speed you will need this to get max speed. This modem rocks I'm getting 966mb on speed test. Can definitely tell the difference. Only con is in have a nighthawk router and when I hooked up this modem the router didnt recognize it . I had to call Netgear and they tried to tell me it would cost $50 to get them to help me hook it up. I said are you kidding me how does a netgear router not recognize a netgear modem. They ended up sending me an email with instructions in how to clone a mac address to get it to work. Now it works great

Excellent cable modem - it was easy to set up and if I ever get fiber, I am ready thanks to the DOCSIS 3.1

Upgraded my Internet Speed to 1GB. Perfect cable modem. Easy to setup and my internet speed is solid! Would definitely recommend.

I like the cable modem because it did not give me any problem with the installation and also because it actually delivers data at a little less than 1 gbs

It’s fast with a 1g line into the house. Haven’t had any down load issues at all. Easy set up. Dropped cable and not looking back.

Arris 3.1 failed twice on me. bought this intead after returning Arris. easy set up trouble free operation very satisfied

Easy to install and vastly improved speed as compared to using modem/router provided by Xfinity. I highly recommend!

Very fast modem runs great with my nighthawk router. Easy to setup and no issues with Comcast. Highly recommend

It's a cable modem.......... but. Netgear has a terrible reputation. I purchased this one and a arris 8200. Comparing the two, I didn't run into any issues other then neither one will get to the activation garden "xfinity". You'll have to call in and give them the MAC address to swap. The arris seems to hit max bandwidth much before the netgear. Also netgear has an average of 2ms additional lag overall during testing. As for the puma test. This passes with flying colors as well as the other 3.1 modem. I have noticed the 8200 runs hotter externally then the netgear. But this could be due to the big heat sink, smaller footprint. The netgear felt cooler on the outside. Not sure if it's letting the heat escape or because it is a bigger unit. I.e. More air. Either of them are a winner for the chicken dinner. I'm subscribed to 300Mbps. With this modem I received 358 down 30 up