NETGEAR Nighthawk CAX80 Cable Modem & WiFi 6 Router - AX6000, DOCSIS 3.1, 2 Gbps Ready

All-in-one Cable Modem and WiFi 6 Router

The NETGEAR Nighthawk CAX80 combines a DOCSIS 3.1 cable modem with a high performance WiFi 6 router. It can handle multi gigabit plans, thanks to a 2.5 Gbps Ethernet port and fast wireless across many devices in your home.

Designed for busy households, this solution blends wired and wireless connectivity in a single compact unit. Link aggregation lets you harness faster wired speeds where supported, while the built-in modem reduces clutter and simplifies setup. The device can cover up to 2,500 square feet and support up to 30 devices concurrently, helping you keep everything connected as new devices join your network.

Key benefits at a glance

• Compatible with major cable providers including Xfinity, Spectrum and Cox; verify service details before activation
• WiFi 6 AX6000 delivers improved capacity so multiple devices can stream, game, and video conference at once
• Automatic firmware updates and Advanced Router Protection provide ongoing security improvements
• Four 1 Gbps Ethernet ports plus a 2.5 Gbps multi gig port support faster wired connections and link aggregation
• One USB 3.0 port expands options for storage, printers, or media streaming devices
• Replaces both a cable modem and a wireless router to reduce wall clutter and simplify placement
• DOCSIS 3.1 with 32x8 channel bonding helps maximize your cable service’s potential
• NETGEAR Armor offers a robust set of tools to guard devices against online threats, with a 30-day trial
• Setup and management are streamlined through the Nighthawk app and support for WPA2 and WPA3 security

Real world use cases

Picture a home where 4K streaming runs in the living room while video calls happen in another room and a game console pulls data for online play. The CAX80 is designed to keep several activities smooth, so interruptions are less likely even when the network is busy. Smart home devices, cameras, and wearables stay connected without dragging down performance.

In a multidevice environment, the router can help you balance speed and reliability across households. A single device like this can replace separate modem and router units, freeing up space and reducing cable clutter while providing a unified management interface.

Security and updates you can rely on

• NETGEAR Armor includes protection against hackers, malware, and identity theft with a 30-day trial
• Automatic firmware updates help keep the system current with new features and safety improvements
• Supports WPA2 and WPA3 wireless security for safer connections across devices

Setup and compatibility notes

Before you buy, confirm compatibility with your local cable plan. The CAX80 works with major providers such as Xfinity, Spectrum and Cox and is intended for US use only. It will not work with Verizon, AT&T, CenturyLink, DSL services, or bundled voice services. For optimum results, place the unit in a central location away from walls and obstructions, and use the Nighthawk app to complete setup and ongoing management.