Highlights
Key Specs
Wi-Fi Range3000 square feetChannel Bonding32 x 8Number Of LAN Ports5Wi-Fi Speed6 gigabits per secondInternet Service Provider (ISP) CompatibilityCox Communications, XFINITY from Comcast
General
Product NameNighthawk AX6000 Wi-Fi 6 Router with DOCIS 3.1 Cable ModemBrandNETGEARModel NumberCAX80-100NASColorBlackColor CategoryBlack
Security
Data EncryptionYesEncryption TypeWPA2-PSKFirewall TypeNAT, SPISecurity FeaturesVPN support, 128-bit AES encryption with PSK, DoS attack prevention, separate and secure guest networkParental ControlsYes
Network
Band TechnologyDualEthernet Standard10/100/1000/2500Frequency Band2.4 GHz, 5.0 GHzWireless Networking StandardWi-Fi 6Wireless StandardAC, AX, NWi-Fi Range3000 square feetInput/Output TechnologyMU-MIMO (Multi-user Multiple-Input Multiple Output)Number of 2.4Ghz Streams1Number of 5.0Ghz Streams1Ethernet SwitchYes
Certifications & Listings
ENERGY STAR CertifiedNo
Features
App CompatibleYesApp NameNETGEAR Nighthawk AppIntegrated ModemYesWirelessYesChannel Bonding32 x 8
Ports
Port Type(s)Co-Axial, RJ-45, USBNumber Of LAN Ports5
Speed
Wired Speed2500 megabits per secondWi-Fi Speed6 gigabits per secondGigabit Ethernet SpeedYes
Compatibility
Internet Service Provider (ISP) CompatibilityCox Communications, XFINITY from Comcast
Dimension
Product Height8.5 inchesProduct Length10.4 inchesProduct Width4.3 inchesProduct Weight2.55 pounds
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC606449143485
Experience a new-generation Wi-Fi 6 router with a built-in DOCSIS 3.1 cable modem that delivers blazing-fast multi gigabit Internet. With link aggregation and enhanced capacity to handle more Wi-Fi devices, the Nighthawk multi gigabit speed cable modem router delivers a truly impressive experience. Enjoy an improved Internet experience with a built-in cable modem that supports 1 Gbps+ Internet speed and Next-Gen Wi-Fi 6 technology that is ideal for the speeds you and your family want for lag-free gaming, 4K HD streaming, and Internet browsing coupled with improved indoor and outdoor coverage. Stream, game, and browse even more with 2.5 Gbps Multi-Gig Ethernet ports and 4 Gigabit Ethernet ports for wired connectivity support with endless options for fast Internet.
Compatible with XFINITY from Comcast and Cox. Contact your Internet service provider for additional compatibility information.
Built for Wi-Fi 6 and DOCSIS 3.1
Join the new generation of Wi-Fi 6 router with a built-in DOCSIS 3.1 cable modem that delivers blazing-fast multi gigabit Internet across your home.
2.5G Ethernet port with link aggregation
Gives enhanced capacity to handle more Wi-Fi devices, the Nighthawk® multi gigabit speed cable modem router delivers a truly impressive experience.
Introducing Wi-Fi 6 - increased device capacity for smart home
The Wi-Fi 6 technology improves Wi-Fi performance and reliability of connections to all your devices.
Fast Wi-Fi, quality performance
Enjoy Wi-Fi with up to 6 Gbps (1.2 + 2.8 Gbps) for ultrafast wireless speeds. The AX8 modem router supports Wi-Fi 6 (802.11ax).
Works with existing Wi-Fi devices
Supports current Wi-Fi devices and is backward compatible with 802.11a/b/g/n/ac client devices (Wi-Fi 5 and below).
Works with XFINITY® from Comcast and Cox®
Ready out of the box and works with all major service providers and all Internet speed tiers.
8-stream-ready
8-stream Wi-Fi 6 modem router offers improved network capacity for more Wi-Fi devices in your home.
Built-in DOCSIS 3.1 cable modem
Up to 10x faster download speeds than the DOCSIS® 3.0 standard. Fully backward compatible with previous DOCSIS standards. Supports 32 downstream and 8 upstream channels.
Uplink and downlink OFDMA
Facilitates efficient data transmission for up to 8 devices at the same time and improves upload speeds over Wi-Fi.
Multi gigabit experience
Maximize your Internet speeds with 2 port aggregation to achieve up to 2 Gbps to support ultrafast download speeds for the ultimate streaming and gaming experience. Capable of fully supporting your Internet service plan or Gigabit+ with Wi-Fi 6.
Four Gigabit Ethernet ports
The ports can also be used to support separate IP addresses from your ISP.
Multi gigabit 2.5 Gbps LAN and link aggregation
Support for extra-fast wired connections.
Essential all-in-one internet security
NETGEAR® Armor™ software provides an automatic shield of security for your WiFi and connected devices for real-time protection against hackers and added privacy with VPN. 30-day trial included.
Powerful security
NETGEAR® routers have security features enabled out of the box with automatic firmware updates, and industry-leading safety features to help protect you and your family.
Nighthawk app support
Easily set up and manage your account through the Nighthawk.
Secure connections via secure boot
Ensures that only NETGEAR and your ISP signed firmware can run on the device. Includes Nighthawk app support.
What's Included
Ethernet cable
NETGEAR Nighthawk Dual-Band AX6000 Wi-Fi 6 Router with 32 x 8 DOCIS 3.1 Cable Modem
Owner's manual
Power adapter
Search
Q: QuestionDoes it work for voice on xfinity(4 answers)
A: AnswerNo, it does not. Also, if you get a Xfinity package that includes voice (even if Xfinity says it is fine to have this modem), Xfinity will later unilaterally change your plan to a higher cost plan on the reason that their voice package requires a modem that handles voice. The reason Xfinity gives is that the FCC mandates this requirement, although Xfinity representatives that sell you services initially do not tell you this at the time of sale.Answered by DougH
- A: AnswerYes - we replaced a modem we had bought a few years ago for exactly the same purpose and so far so good. It was a bit of a challenge to set up but we got it done.
Answered by Jules
- A: AnswerI'm quoting from the specs listed on the CAX80 box "WiFi 6 works with your existing WiFi devices as well as new WiFi 6 devices like iPhone 11, Galaxy Note 10, Galaxy S10, (and more to come) to give you more speed and capacity everywhere."
Answered by MoLarryCurly
Q: Questioncan you plug a landline in this router.(2 answers)
A: AnswerNo this gateway does not support landline featuresAnswered by Stanley
Q: QuestionCan this router / modem interconnect with the orbi ax6000 mesh network and extend range?(2 answers)
A: AnswerNo, Orbi MESH is it's own separate wifi system. You could use the Orbi system as a separate system in AP Mode behind the CAX80.Answered by CAX80User
- A: AnswerYes. Currently I'm subscribing to 600 Mb internet and it works fine.
Answered by ParrotHeadGuy
Q: QuestionWill this work with Verison Fios or Spectrum or other TV Companys here in NY ?(2 answers)
A: AnswerI have spectrum and it works great!Answered by Robsmotors88
Q: QuestionWhat’s the square ft. Coverage of this item(2 answers)
A: Answer2500Answered by Papabear
NETGEAR - Nighthawk AX6000 Wi-Fi 6 Router with DOCIS 3.1 Cable Modem - Black
Shipping
Reviews
Rating 4.2 out of 5 stars with 1269 reviews
4.2Rating by feature
- 4.4Setup
Rating 4.4 out of 5 stars
- 4.4Range
Rating 4.4 out of 5 stars
- 4.4Signal Strength
Rating 4.4 out of 5 stars
Customers are saying
Customers are positive about the easy setup, wide range, reliability, and coverage of the Nighthawk AX6000 Wi-Fi 6 Router with DOCSIS 3.1 Cable Modem. They appreciate its gaming and streaming capabilities, performance with multiple devices, and enhanced security features. However, some customers express concerns about its price, compatibility issues, warranty duration, and occasional connection drops.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Super fast speed
I work from home 3 days a week. I have a 3000sq ft home with a basement a back deck, two ring cameras and two college kids. During summer holidays was the worst, with me working, my son playing games on the Xbox, my daughter on a video calls, my wife presenting to her team, and I am on calls at work which keep dropping and loosing connection (poor network signal error message) - so annoying. Solution was to shut down the ring camera (motion sensor was killing me everytime it uploaded a video). Buy (2) 100 ft Ethernet cables to patch into the modem directly which was not the best option because I had wires all over the house which was not ideal. Could not get a Wi-Fi signal in my basement when I worked out and had 1 bar on my device on the back deck - waste of time to browse outside in the evenings or weekends. I broke down and bought this modem, life changing experience. - 4 bars all around the house, including basement and back deck. - No issues with the ring cameras now - Download speeds of over 490-520mbps, upload speeds of 21-24mbps - when browsing the web, page loads like the flip of a page on a book. - Everyone at home working, streaming, browsing the web, all devices active and online - highly recommend BTW I am on Xfinity and am supposed to get up to 1000mbps - I used to get 150-200 on a good day on my old modem, when I am home alone
Posted by LoveIt
Rated 5 out of 5 stars
Expensive but worth it!
Bought to replace Cox's Docsis 3.1 modem but didnt want to buy an S33 plus router. Works great, and helped determine that I wasn't getting the speeds I was paying for because the lines were noisy! Cox replaces lines and now I'm getting the speed I'm supposed to, plus wifi range is huge and it's fast! Even on Wifi I'm getting 1100 down! Setup was easy, I used the hardwired method as the app is missing some features I'd like to see as more of a power user.
Posted by BradS
Rated 5 out of 5 stars
Worth Every Penny!
After my internet provider was charging me monthly to use their modem/router, I looked at buying a 3rd party modem/router that was compatible. I landed on this model because I needed something that could support my higher speed plan and I wanted an all in one modem/router rather than having a modem with a separate router. Setting up the AX8 through my provider and through the netgear app was fast and easy, I now have more control over my home network. I have noticed I have faster speeds and more coverage with the netgear AX8 than the modem my provider gave me. I used to have drop outs and buffering when streaming, but I haven’t had that since switching. So far I am very pleased and definitely recommend this product
Posted by ChristianG