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NETGEAR 4-Stream AX1800 WiFi 6 Router (RAX20-100NAS)
NETGEAR

NETGEAR 4-Stream AX1800 WiFi 6 Router (RAX20-100NAS)

Bottom line: The NETGEAR 4-Stream AX1800 WiFi 6 Router ($128.98 on Amazon as of 2026-10-07): WiFi 6 with up to 1.8Gbps combined wireless speed; main trade-off: rated for internet plans up to 1Gbps, no headroom for multi-gig service.

$128.98

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Buy on Amazon — $128.98 Compare to similar networking

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ WiFi 6 with up to 1.8Gbps combined wireless speed
  • ✓ Recommended for 20+ devices in homes up to 1,500 sq. ft.
  • ✓ 4 x 1G Ethernet ports for wired PCs, consoles and NAS gear
  • ✓ USB 3.0 port for sharing a drive across the network
  • ✓ Nighthawk app covers setup, speed tests and data-usage tracking

Cons

  • ✗ Rated for internet plans up to 1Gbps, no headroom for multi-gig service
  • ✗ Coverage target of 1,500 sq. ft. may fall short in larger homes
  • ✗ Needs a separate modem or gateway; not a modem-router combo
  • ✗ Ethernet ports are 1G only; no multi-gig port listed

Manufacturer description

The NETGEAR 4-Stream AX1800 WiFi 6 Router (RAX20-100NAS) brings WiFi 6 to small and medium homes, with combined wireless speeds of up to 1.8Gbps. It works with current WiFi 6 devices such as the iPhone 11, Galaxy Note 10 and Galaxy S10, and still connects your older WiFi gear. NETGEAR recommends this router for homes up to 1,500 sq. ft. with 20 or more connected devices. A quad-core processor handles several demanding tasks at once, so a 4K stream, an online match and a video call can run side by side. For wired connections you get 4 x 1G Ethernet ports for a gaming PC, console or NAS. A USB…

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SpecPicks Verdict

SpecPicks scored NETGEAR 4-Stream AX1800 WiFi 6 Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. NETGEAR's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the NETGEAR RAX20 work with my internet provider?

Yes. It works with any internet provider on plans up to 1Gbps, including cable, satellite, fiber and DSL. You need a separate modem or gateway because the RAX20 is a router only.

How big a home can the RAX20 cover?

NETGEAR recommends it for small to medium homes up to 1,500 sq. ft. with 20 or more connected devices. Larger or multi-story homes may need extra coverage, such as a mesh system.

How many wired devices can I plug into the RAX20?

It has 4 x 1G Ethernet ports for wired devices such as desktops, game consoles or network storage. It also has 1 x USB 3.0 port for a shared drive.

Will my older non-WiFi 6 devices still connect?

Yes. The RAX20 works with both new and existing WiFi devices. WiFi 6 devices such as the iPhone 11, Galaxy Note 10 and Galaxy S10 get the full WiFi 6 speed benefits.

How do I set up and manage the RAX20?

Connect it to your existing modem and use the Nighthawk app, which sets it up in minutes. The app also lets you change WiFi settings, run speed tests, view speed history and monitor data usage.

Key Features

  • WiFi 6 – STREAM EVERYTHING AT FASTER SPEED: 1.8Gbps WiFi speed. Works with existing and new WiFi 6 devices like iPhone 11, Galaxy Note 10 and Galaxy S10.
  • WORKS WITH ALL INTERNET PROVIDERS: Replace your existing WiFi Router (separate modem or gateway required). Compatible with any Internet Service Provider up to 1Gbps including cable, satellite, fiber, DSL and more.
  • EASY TO SET-UP AND MANAGE: Connects to your existing cable modem and sets up and customizes in minutes with the Nighthawk app – easily manage your WiFi settings at the device and network level, test your Internet speed, view speed history and monitor data usage.
  • USB CONNECTIONS: 1 x 3.0 USB port.
  • WIRED ETHERNET PORTS: 4 x 1G Ethernet ports.

Full Specifications

BrandNETGEAR
ColorBlack
Weight1g
Voltage100240 volts
CoverageUp to 1,500 sq. ft.
Frequency5 GHz
Model NameRAX20-100NAS
Unit Count1 Count
Antenna TypeFixed
ConnectivityUSB, WiFi
Model NumberRAX20-100NAS
CompatibilityiOS
Built-In Media4-Stream AX1800 WiFi 6 Router (RAX20), Ethernet cable, Power adapter, Quick start Guide
Control MethodVoice
Connection TypeWired
Controller TypeApp Control
Mfr Part NumberRAX20-100NAS
Number of Ports4
Special FeatureWPS
USB CONNECTIONS1 x 3.0 USB port.

Ready to buy?

NETGEAR 4-Stream AX1800 WiFi 6 Router (RAX20-100NAS) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $128.98

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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NETGEAR 4-Stream AX1800 WiFi 6 Router (RAX20-100NAS)
$128.98
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