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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 4,723 reviews
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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 and 1 x 2.5 Multi-gig LAN or internet port (supports port aggregation) and 1 USB 3.0 port for computers, game consoles, streaming players, storage drive, and other wired devices. Maximize your internet speeds with 2-port aggregation to achieve up to 2Gbps for ultra-fast download for streaming and gaming
  • Sets up in minutes with the Nighthawk app easily manage WiFi settings at the device and network level, test internet speed and monitor data usage
  • DOCSIS 3.1 and 32x8 channel bonding
  • Replaces your cable modem and WiFi router. Save up to $168/yr in equipment rental fees
  • NETGEAR Armor software provides an automatic shield of security for your WiFi and connected devices (PC, phone, camera, TV, Echo, etc.) for real-time protection against hackers and added privacy with VPN. 30-day free trial included
  • Supports WPA/WPA2/WPA3 wireless security protocols

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.

    • just amazing
Style: 2.7Gbps, DOCSIS 3.1, WiFi 6
The NETGEAR Nighthawk AX2700 WiFi Cable Modem Router (CAX30S) is a high-performance device that combines the functionality of a cable modem and a WiFi router. Here's my review based on its key features: 1. **Speed and Performance**: The AX2700 WiFi 6 technology delivers fast and reliable speeds up to 2.7Gbps, ideal for streaming 4K content, online gaming, and high-bandwidth activities. It supports DOCSIS 3.1 for ultra-fast cable internet speeds. 2. **Coverage and Range**: With four high-performance antennas and Beamforming+ technology, this router provides excellent WiFi coverage throughout your home, reducing dead zones and ensuring a strong, stable connection. 3. **Multiple Device Connectivity**: The AX2700 supports MU-MIMO and OFDMA, allowing multiple devices to connect simultaneously without experiencing a drop in performance, making it suitable for households with multiple users and devices. 4. **Advanced Security Features**: It comes with WPA3 wireless security protocols, protecting your network from unauthorized access, along with parental controls to manage and monitor your children's internet usage. 5. **Easy Setup and Management**: Setting up the router is straightforward using the Nighthawk app, which also allows you to manage your network settings, perform speed tests, and prioritize devices for optimal performance. 6. **Compatibility and Ports**: The AX2700 is compatible with major cable internet providers and supports Gigabit Ethernet ports for wired connections to devices like gaming consoles or smart TVs. Overall, the NETGEAR Nighthawk AX2700 WiFi Cable Modem Router (CAX30S) is a reliable and feature-rich device that offers fast and stable WiFi performance, making it a great choice for homes with high internet usage. ... show more
Reviewed in the United States on April 30, 2024 by Summer
    • 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

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