Connect to XFINITY cable internet and boost your wired data transfer speeds with the Nighthawk CM1150V Multi-Gig Cable Modem for XFINITY Voice from Netgear. Compatible with the DOCSIS 3.1 standard and made for XFINITY Voice customers, the Nighthawk CM1150V is capable of download speeds up to 10 Gb/s and upload speeds up to 1 Gb/s.
The CM1150V comes equipped with four Gigabit Ethernet LAN ports. You can aggregate two of those LAN ports to double your maximum wired speeds if you have a compatible router. The modem also comes with two RJ11 telephone ports and supports calling features such as three-way conference calling, caller ID, and call forwarding.
Victoria Jerde (verified owner) –
No issues once it was up and running! Already getting faster speeds with no change in service.
Vanessa Cruickshank (verified owner) –
I already had a nighthawk router but it was time to upgrade my modem with doing more work from home. It has been great so far. I still haven’t been able to get the port aggregation to work.
Mustafa Nolan (verified owner) –
Replaced my rented Xfinity gateway with the CM1150V and a Netgear Nighthawk R7000 modem. No problem following the registration steps on Comcast and it all works great.
Rylan Weber (verified owner) –
The CM 1150V works as advertised. The security program Armor does not. Do not op to use this soft wear!
Odell Heaney (verified owner) –
I have Xfinity/Comcast Gb/s service, the NHK gives me the full speed I’m paying for. I followed the instructions and it was less than ten minutes from Fedex to full operation. I use a three box Eero mesh router system and have greater than 200 Mb/s service throughout my 2800 square foot, single floor, house. Highly recommend.
Pedro Strosin (verified owner) –
This is the best modem that I found for xfinity. Super fast and reliable.
Doris Hand (verified owner) –
This has been a great upgrade and the stability and speed is awesome.
Presley Romaguera (verified owner) –
This modem met my needs. It’s quick, can handle gb service, and allows us to add a landline if we want without having to lease any equipment.
Kellen Aufderhar (verified owner) –
Although it seems to be a good modem for now. I does require a call to you ISP, which is never pleasant or quick. Once set up it works great but after that there are no settings that can be changed.
John Smith (verified owner) –
As easy to set up as anything I’ve ever tried. Unit working perfectly after 15 minutes and five more to reboot. So far so good. Based on other reviews I may purchase the extended warranty.
Emmett Bashirian (verified owner) –
Purchased cable modem to avoid monthly rental fee from cable company. Set-up was quick and easy! Works seamlessly with my Netgear router.
Lauretta Champlin (verified owner) –
Four (4) Gigabit Ethernet Ports….nope, only one (1)!
Korey Wunsch (verified owner) –
This thing works as advertised! Installed and linked up with Comcast in less than an hour, no phone calls for help, it just worked! It’s half the size of the old rented box so I have more room on my desk!
Nikko Beahan (verified owner) –
Easily provisioned by Comcast. Speed tests consistently above my rated subscription.
Lennie Nitzsche (verified owner) –
Ever since I returned my Xfinity modem (which I was leasing) and bought the Nighthawk, my WiFi service has had NO interruptions. NETGEAR, you guys rock!!!
Vida Lueilwitz (verified owner) –
I would definitely recommend this modem. The reason I only gave 4 stars is because we have only had it in use for two weeks. Easy to install and get up and running.
Kiel Kemmer (verified owner) –
Worked well for 2 months, but then became intermittent, requiring frequent power off/on resets. Expect replacement under hardware guarantee.
Eleanore Leuschke (verified owner) –
The modem is fast. Better instructions for setup would be helpful. Specifically, instructions stating only one ethernet port can be used unless you contact your internet provider. Customer srevice fixed the issue in a minute, they were great.
Johanna Hyatt (verified owner) –
Amazing product, easy to connect and reliable, my connectivity is much better and stable.
Aylin Gaylord (verified owner) –
After months of on and off WiFi we finally have reliable service for our many electronics.