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Description
Get the most out of your high-speed Xfinity with Voice service while saving money with the Nighthawk 2.5 Gb/s Cable Modem from Netgear. Designed specifically to support Xfinity from Comcast with voice services, this DOCSIS 3.1 cable modem supports 2.5 Gb/s cable internet service plans, which provide exceptionally fast speeds for smooth 4K video streaming, playing online games, operating smart devices, and more. Don’t worry if you don’t have 2.5G speeds in your area yet. This cable modem is backward compatible with lower internet speeds and previous DOCSIS versions, allowing you to upgrade to faster speeds down the road without having to buy another modem. By owning your own cable modem, you can save money on paying monthly rental fees to your cable company. The Nighthawk cable modem also includes two telephone ports that automatically prioritize voice over internet for high call clarity. Enhanced calling features include 3-way conference calling, caller ID, and call forwarding. Please note that an Xfinity from Comcast Voice service plan is required and that this cable modem will not work with any other service.
Additional information
| Weight | 2.69 lbs |
|---|---|
| Dimensions | 10.2 × 8.8 × 4.7 in |
| Modem | DOCSIS 3.1 Cable Modem |
| Ports | 1 x RJ45 2.5 Gigabit Ethernet LAN <br> |
| Supported Protocols | IPV6 |
| Warranty | Limited 1-Year Warranty |
Reviews (137)
137 reviews for Netgear Nighthawk 2.5 Gb/s Cable Modem for Xfinity Voice
Only logged in customers who have purchased this product may leave a review.
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Aimee Zulauf
Verified Purchase
I saves money and works as good as the service provider
Sage Stokes
Verified Purchase
The Netgear Nighthawk 2.5Gbps Modem was easy to install on Xfinity and works great. I currently have gigabit service and get speeds of 1200m with this modem.
Georgianna Waters
Verified Purchase
Easy to set up and increased my internet speed from from modem to devices download speeds 700Mbps to 942 Mbps or better
Sage Cronin
Verified Purchase
Super pleased with my cable modem. Connectivity with multiple devices is a breeze. I wish I had acquired a modem of this caliber when I first set up working from home.
Adelia Ernser
Verified Purchase
Have Xfinity 1.2 gig service. Was using Motorola MB8600 and Asus Wi-Fi router. The most I was able to get over Wi-Fi was 520 when next to the wifi router. Xfinity service came out and verified that the modem was putting out over one gig. I changed to the Netgear 2.5 gig modem as I had added Xfinity voice and I am still using the ASUS Wi-Fi router. My average wifi download speed immediately increased 300 GB to over 700. No idea why but quite happy with the upgrade.
Alverta Schneider
Verified Purchase
nice modem, super sleek looking, very compact, and very easy to use and setup, also netgear support is Excellent. Thanks
Marta Lakin
Verified Purchase
This modem increased my 200 mbps download to 240 mbps. Great looking with superior electronics inside. Easy to setup.
Jadon Anderson
Verified Purchase
Great performance and great interface. Speeds have improved as well!
Kirstin Gibson
Verified Purchase
The Xfinity Tech came to install and he told me he will need a router with it to install it, otherwise, it won’t work and he has to use the one from Xfinity itself unless I want to use this alone with ethernet plugged it directlly. He showed me the back of this Nighthawk’s box that it says it needs a router
Thurman Heidenreich
Verified Purchase
Very nice product, works as rated, easy set-up, works with xfinity
Jana Ratke
Verified Purchase
I have gigabit xfinity and there was n o way the modem could work. Spent around 12 hours in the phone with netgear and xfinity. Netgear said it was xfinity problem. Eventually I ended up using the xfinity gateway and it worked. I have returned and reordered a the modem to see if it was a defective device but am very disappointed
Vita Mertz
Verified Purchase
Used for a week and easy to configure and pairs well with the RAX200 router.
Richie Crooks
Verified Purchase
Modem worked great for 10 months, and now all lights just flash. Trying to get it covered under warranty- if not I’ll be going with a competitor’s modem…
Tabitha Jacobi
Verified Purchase
Awesome modem. My ISP said the highest speed I could get was 800Mbs, with this new modem I am getting over 900Mbs. Super happy with this so far.
Preston Tillman
Verified Purchase
It works excellent. Extremely fast and well built. This is my third Netgear Modem and by far the best performing.
Nathanial Klein
Verified Purchase
This is an excellent modem. It works well, reliable and fast speeds.
Hayley Williamson
Verified Purchase
Now that it is set up it is working great. I use a mesh WiFi and getting it set up was a little challenging. Comcast had scheduled a visit but my son who is an IT professional was able to get it all set up for me.
Dallin Jacobson
Verified Purchase
Net gear really cares if their equipment is working.
Trace Boehm
Verified Purchase
I am absolutely ecstatic about the speed boost. However I’m most impressed and over joyed with the stability. Highly recommended for those who need a modem with voice.
Nayeli Wolff
Verified Purchase
Yooooooo this thing works with Xfinity! say good-bye to modem rental fees, and good-bye to letting someone else have control over my modem. They will no longer get away with throttling my service!!!! MUAAAHAAAA!