Search  for anything...
NETGEAR

NETGEAR Nighthawk Cable Modem with Built-in WiFi 6 Router (CAX80) - Compatible All Major Providers incl. Xfinity, Spectrum, Cox | Plans Up to 6Gbps AX6000 speed DOCSIS 3.1, Black

    • Based on 5,201 reviews
Condition: New
Checking for product changes
$498.56 Why this price?
Holiday Deal · 1% off was $505.84

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Dec 25
Order within 22 hours and 41 minutes
Available payment plans shown during checkout

Style: 6.0Gbps, DOCSIS 3.1, WiFi 6


Features

  • Compatible with major cable internet providers including Xfinity, Spectrum, Cox and more. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service. Best for cable provider plans up to 6Gbps
  • Coverage up to 2,500 sq. ft. and 30 concurrent devices with dual-band WiFi 6 (AX6000) speed (up to 6Gbps)
  • 4 X 1 Gig Ethernet ports, 1 x 2.5 Multi-gig LAN or internet port and 1 USB 3.0 port for computers, game consoles, streaming players and more. Maximize your internet speeds with 2-port aggregation to achieve up to 2Gbps for ultra-fast streaming and gaming
  • Replaces your cable modem and WiFi router. Save up to $168/yr in equipment rental fees
  • DOCSIS 3.1 and 32x8 channel bonding
  • 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
  • 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
  • Easily set up and manage your WiFi with the Nighthawk app
  • Made for use in the US only

Description

Experience a new generation of WiFi 6 router with a built-in DOCSIS 3. 1 cable modem that delivers blazing-fast multi-Gigabit Internet. With link aggregation, 2. 5Gbps Ethernet port, and 4 times the capacity to handle more WiFi devices, the Nighthawk multi-Gigabit speed Cable Modem Router delivers a truly next-level experience without limitations.

Specs & Other Info

SpecificationDetails
BrandNETGEAR
Compatible Internet Service ProvidersXfinity, Cox, Spectrum
Connectivity OptionsWi-Fi, USB, Ethernet
Supports DevicesSmartphones, Tablets, Computers (Including PC and Mac), Gaming Consoles, and other Wi-Fi or Ethernet-enabled devices
Product Size12.61 x 5.21 x 10.16 inches
Weight4.45 pounds
Model NumberCAX80-100NAS
Release DateApril 6, 2020
Manufacturer DetailsNetgear, Origin: Vietnam

Frequently asked questions

Yes, the NETGEAR Nighthawk CAX80 is compatible with all major internet service providers, including Xfinity, Spectrum, and Cox. Make sure to check with your ISP for compatibility and any specific setup requirements.

The Nighthawk CAX80 supports plans up to 6Gbps, making it suitable for very high-speed internet plans. Its performance is further enhanced by the latest DOCSIS 3.1 technology and WiFi 6 capabilities, offering efficient and fast internet access for multiple devices.

Yes, the CAX80 includes a built-in WiFi 6 router, providing fast and reliable WiFi coverage for your home. While the exact range can vary based on the environment, WiFi 6 technology ensures a broader and more stable connection even in crowded networks. For large homes, consider adding WiFi extenders to ensure complete coverage.

Absolutely, the Nighthawk CAX80 comes equipped with multiple Ethernet ports, allowing you to connect wired devices directly for the fastest possible connection speeds. This is especially beneficial for gaming consoles, PCs, and smart TVs that require stable, high-speed internet connections.

Similar Products

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The reviews for the CAX80 with EAX15 extender present a mixed bag of experiences, highlighting substantial improvements in WiFi coverage and ease of setup for most, but also noting significant issues for others, including compatibility problems and unreliable performance over time. Users appreciated the enhanced throughput and the ability to eliminate the need for multiple WiFi boosters, attributing these improvements to the device's advanced specs and the convenience of the setup process. However, concerns were raised about the product's reliability, MoCA incompatibility, and difficulties in service and support.

Pros

  • 🔧 Easy to install and set up, even for those less technically inclined.
  • 🚀 Notable increase in WiFi coverage and throughput, eliminating dead zones.
  • 💡 Supports elimination of extra WiFi boosters, with some users seeing improved streaming and gaming performance.
  • 💰 Potential savings over time by replacing rental equipment.

Cons

  • 🚫 Some users reported compatibility issues, especially with TV boxes when switching from another gateway.
  • 💸 Higher price point compared to other options, which may not be justifiable for all users.
  • ❌ Questionable long-term reliability, with one user experiencing complete failure shortly after purchase.
  • 📞 Frustrating customer service experience reported, complicating troubleshooting efforts.

Should I Buy It?

Considering the enhancements in WiFi coverage and ease of setup, the CAX80 with EAX15 extender may be a valuable upgrade for those struggling with poor signal strength and dead zones, provided the price and potential issues are acceptable risks. However, if stability and customer service are top priorities, exploring other options could be prudent.

    • CAX80 works great with EAX15 extender (Wired TV boxes may not be compatible)
Style: 6.0Gbps, DOCSIS 3.1, WiFi 6
I originally had the Xfinity gateway with three of the Xfinity 'mesh' extender pods and yet I was getting inadequate WiFi coverage (not even close to my available 1.2Gbps connection). As a complete home networking rookie, I finally managed to do something about it after some basic self education. I was specifically looking for gateways (modem+router in one) due to limited physical space in my living room for two separate devices. The CAX80 was expensive compared to Xfinity-compatible Arris or Motorola gateways. However, the theoretical specs seemed superior and it is likely 'future proof' (provided it will last 3+ years). Setting up the CAX80 router was easy enough with the Nighthawk app on my phone. Right off the bat, I noticed an increase in throughput with a wireless connection to my gaming laptop located about 30 feet away from the router (from 300-500Mbps to 600-900 Mbps averaged through the day). I live in a two-level 2700 sq ft condo with thickly insulated walls. Previously (with Xfinity gateway), I got zero signal at the furthest end of the house from the router. After adding three 'daisy chained' Xfinity X-Fi mesh pods, I was getting 20-60 Mbps throughput with frequent loss of signal through the day. After switching to just the CAX80 router, I was getting a weak but consistent signal at the far end of the house with 3-10 Mbps throughput. I then connected a Netgear EX15 extender halfway between these points (again, setup was easy with the phone app). I decided to extend only the 2.4GHz frequency (saving 5GHz for working and gaming laptops in proximity to the router). I am now getting 110-130 Mbps throughput at the far end of the house consistently which is adequate for what I needed here (TV box, 3-4 phones/tablets, doorbell, smart lock, thermostat etc). Overall, I am happy (and proud of my first such set up) with nearly $600 worth (yikes) of hardware upgrade (CAX80 and EAX15) for what I needed my home network to do. Of note, saving $15 in monthly rental fees for the Xfinity modem should make up for this upgrade in about 3.5 years lol Couple of issues to be mindful of if you have Xfinity internet and TV: These may be related to my own naivete or my home's wiring rather than misleading specifications from the manufacturer. I had a main TV box (connected by a split coaxial cable) and an additional wireless (WiFi) TV box. After changing from the Xfinity gateway to the CAX80, the wired TV box stopped working while the wireless one worked after a reboot. Comcast auto-assistant was unable to rectify and sent a technician over who diagnosed the following issue: CAX80 is not MoCA compatible and the simplest fix would be to get a wireless main TV box. I ordered such a box via Comcast (local store is easier and quicker than online). Now, both TV boxes (Xi-6 via ethernet cable and Xi-5 via WiFi) are functional albeit with a delay in displaying my channels after powering on (anywhere from 5 to 30 seconds). May be this delay is from something I overlooked during the connections or whatever but it is a minor gripe at this stage (after nearly 96 hours of toiling to get all of the above done) and I will figure out a fix someday soon. Hope this helps the next amateur in a similar situation as I was. Happy networking! ... show more
Reviewed in the United States on November 15, 2023 by Somervillains
    • Excellent in All Three!
Style: 2.7Gbps, DOCSIS 3.1, WiFi 6
As an IT Pro, there are three main areas that I look for in a quality piece of network gear. Ease of installation, functionality, and stability. If these are 5 stars, then I will rarely, if ever, have to rely on the vendor support team. This Nighthawk CAX30 is excellent in all three categories. While this is a retail product, and I did install it at my house, I do work from home, so it’s every bit as important to me as any high end network core switch! Why? Because I have to have all the same reliability, throughput, and stability as when I am in the office building. I have gone through many DocSis modems over the last 25 years. Motorola and Arris have had the market share, but I always found them to be challenging to get activated, less than stable (needing to be reboot regularly), and usually would only last about 2-3 years before needing replaced. Enter the CAX30! I’ve used a lot of Netgear products in the past, but never their Cable Modems. Until now! I don’t know why I never tried them? I guess just thinking Motorola and Arris had the market share for a reason. Boy don’t I feel stupid!? This product was gravy to install, integrated seamlessly with my mesh wireless, and has been stable and serving up gigabit speeds ever since I fired it up and got it configured. And since my wife works on the same network, it was critical that I get that Motorola replaced quickly! The CAX30 did not disappoint. Take me at my word, this cable modem is everything advertised and then some. I’ll gladly post anything negative that occurs, but thus far, I’m getting line speed (1gb) on the Ethernet ports in my home office, I’m getting from .5 - 1gb on WiFi, depending on location throughout the house, and the security footprint on the entire network is the best I’ve seen on a retail device such as this. I actually think I may pay the annual fee for the Armor Plus protection. It’s already caught several DDOS and other attacks on my network that other routers have never been able to identify. I’m very happy with this product and recommend it fully! ... show more
Reviewed in the United States on November 24, 2024 by DaBaer's

Can't find a product?

Find it on Amazon first, then paste the link below.