P
MSI

MSI GRAX66

RadiX AX6600 WiFi 6 Tri-band Gaming Router, 2.4GHz / 5GHz, 6x antenna

MPNGRAX66RoutersUpdated

Key facts

Part number
GRAX66
Brand
MSI
Category
Routers
Price
AUD 550≈ USD 384 RRP
Availability
On request — ask for a quote

The MSI GRAX66 is a router listed in the Prology Parts Index. RRP AUD 550≈ USD 384 (Oct 2026). Request a quote for volume pricing, or sell us your used routers.

Overview

MSI RadiX AX6600 WiFi 6 Tri-band Gaming Router

FEATURES:

Tri-band: Supports 8-streams on 2.4GHz and dual 5GHz simultaneously, up to 6600 Mbps speed

WiFi 6 technology: Features MU-MIMO, OFDMA, beamforming, and 1024QAM to boost WiFi efficiency

AI QoS: Automatically optimizes network traffic and prioritizes data packets according to gaming, streaming, WFH and AI auto modes.

Game accelerator: Provides extreme low latency for immersive online gaming experiences

Powerful processor: Equipped with a 64-bit 1.8GHz quad-core processor

Premium cooling design: Includes heat pipes that ensure the router can sustain high-performance traffic

Ultra fast wired speed : Unleash the potential of your next-level network with a 2.5 Gbps WAN/LAN port

SPECIFICATIONS:

WIFI STANDARDS

WIFI SPEED

OPERATING FREQUENCY

WIFI ENCRYPTION

WIFI FEATURES

DIMENSIONS

WEIGHT

PACKAGE CONTENTS

ANTENNA

PROCESSOR

MEMORY

PARENTAL CONTROL

TRAFFIC CONTROL

FIREWALL

WAN

WIRED INTERFACE

USB APPLICATION

BUTTON

LED INDICATIOR

MANAGEMENT

OPERATION MODE

POWER SUPPLY

WiFi 6 (802.11ax)

WiFi 5 (802.11ac)

WiFi 4 (802.11n)

802.11g

802.11b

802.11a

2.4GHz AX: 2x2(Tx/Rx) 1024/256-QAM 20/40MHz, up to 574 Mbps

5GHz-L AX: 2x2(Tx/Rx) 1024/256-QAM 20/40/80MHz, up to 1201 Mbps

5GHz-H AX: 4x4(Tx/Rx) 1024/256-QAM 20/40/80/160MHz, up to 4804 Mbps

2.4GHz / 5GHz

WPA-PSK

WPA2-PSK

WPA3-PSK

MU-MIMO

OFDMA

1024-QAM

Beamforming

Guest WiFi/ Multiple SSID

Smart connect

WPS

WiFi schedule

338x224x198 mm/ 13.3x8.8x7.8 inch

1.09kg/ 2.40lb

RadiX AX6600 WiFi 6 Tri-Band Gaming Router (GRAX66)

Ethernet cable

Quick start guide

Power adapter

High-performance antenna x 6

Quad-core 1.8GHz processor

256MB flash and 512MB DDR4 RAM

Web & App Filter

Customized Internet schedule

AI QoS

Traditional QoS

Bandwidth limiter

Real-time traffic monitor

DOS

Access Control : Service / IP

Inbound Filter

URL Filter

WAN Type : DHCP / Static IP / PPPoE / PPTP / L2TP

Port triggering

Port forwarding

Price history

Latest
AUD 550≈ USD 384
Oct 2026
Lowest recorded
AUD 550≈ USD 384
Highest recorded
AUD 550≈ USD 384
Recorded
2026
1 price point

AUD 550 rrp, recorded

Why buy from Prology

  • Tested before dispatchEvery item is checked by our technicians before it ships.
  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
  • Fast shippingDispatched from our Australian and US locations.
  • Real people, quick repliesQuotes and answers within 1 business day.

Request a quote for GRAX66

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More MSI Routers

All MSI parts starting with “G” · All MSI part numbers

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Prology buys used and surplus routers – including GRAX66. Sell outright or trade in against your next order. Offer within 1 business day.