ASUS Router RT-AX55 AX1800 Dual Band WiFi 6 Router AI-Mesh MU-MIMO and OFDMA RT-AX55

Next-Gen Wi-Fi Standard - Supporting the latest Wi-Fi standard 802.11AX (Wi-Fi 6) for better capacity and efficiency

Ultra-fast Wi-Fi Speed – RT-AX55 supports 1024-QAM for dramatically faster wireless connections. With a total networking speed of about 1800Mbps — 574 Mbps on the 2.4GHz band and 1201 Mbps on the 5GHz band.

Increase Capacity and Efficiency – Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicate with multiple devices simultaneously

Protection for Your Home Network– lifetime free AiProtection, powered by Trend Micro™, blocks internet security threats for all your connected smart devices.

Better Partner with Mesh System- Compatible with ASUS AiMesh Wi Fi system for seamless whole-home coverage.

NitroQAMâ„¢ (1024-QAM) technology - NitroQAMâ„¢ (1024-QAM) technology enables a 25% data rate while the older standard is limited to 256-QAM

Model Name

RT-AX55

Network Standard

IEEE 802.11a

IEEE 802.11b

IEEE 802.11g

IEEE 802.11n

IEEE 802.11ac

IEEE 802.11ax

IPv4

IPv6

Product Segment

AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps

AX technology

Yes

Data Rate

802.11a : up to 54 Mbps

802.11b : up to 11 Mbps

802.11g : up to 54 Mbps

802.11n : up to 300 Mbps

802.11ac : up to 867 Mbps

802.11ax (2.4GHz) : up to 574 Mbps

802.11ax (5GHz) : up to 1201 Mbps

Antenna

External antenna x 4

Transmit/Receive

2.4 GHz 2 x 2

5 GHz 2 x 2

Processor

1.5GHz quad-core processor

Memory

128 MB Flash

256 MB RAM

Boosts speed

OFDMA (Orthogonal Frequency Division Multiple Access)

Beamforming: standard-based and universal

1024-QAM high data rate

20/40/80 MHz bandwidth

Operating Frequency

2.4G Hz / 5 GHz

Ports

RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4

Button

WPS Button, Reset Button, Power Switch

LED Indicator

Power x 1

2.4G x 1

5G x 1

LAN x 1

WAN x 1

Power Supply

AC Input : 110V~240V(50~60Hz)

DC Output : 12 V with max. 1 A current

Package content

RT-AX55

RJ45 x1

Adapter x1

QSG x1

Warranty Card x1

Product Weight (g)

374g

AiMesh

AiMesh : Yes

Primary AiMesh router : Yes

AiMesh node : Yes

Router APP

ASUS Router APP : Yes

Game

Game Boost/acceleration : No

WTFast : No

Alexa

Support Alexa skil : Yes

IFTTT

Support IFTTT : No

AiProtection

AiProtection : AiProtection Classic

Malicious site blocking : Yes

Two-Way IPS : No

Infected Device Prevention and Blocking ; Yes

Parental Control

Parental Control : Yes

Parental Control Customized Internet schedule : Yes

Traffic Control

Adaptive QoS : No

Bandwidth limiter : Yes

Traditional QoS : Yes

Traffic Monitor : Yes

Real-time traffic monitor : Yes

Wired Traffic Monitor : Yes

Wireless Traffic Monitor : Yes

Website history : Yes

Wireless

IPv6 : Yes

MU-MIMO : Yes

Wi-Fi Encryption : Open system, WPA/WPA2-Personal, WPA/WPA2-Enterprise, WPA3-Personal

UTF-8 SSID : Yes

Guest Network : Yes

WPS : Yes

Wi-Fi MAC address filter : Yes

Wireless scheduler : Yes

Airtime fairness : Yes

RADIUS Server : Yes

Universal beamforming : Yes

Explicit beamforming : Yes

IGMP snooping : Yes

WAN

Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP

Dual WAN : Yes

WAN Aggregation : No

3G/4G LTE dongle : No

Port triggering : Yes

DMZ : Yes

DDNS : Yes

Let's Encrypt : Yes

LAN

DHCP Server : Yes

IPTV : Yes

LAN Link Aggregation : No

Manually assign IP address : Yes

VPN

VPN Client L2PT : Yes

VPN Client OVPN : Yes

VPN Client PPTP : Yes

VPN Server IPSec : Yes

VPN Server OVPN : Yes

VPN Server PPTP : Yes

VPN Fusion : No

USB application

3G/4G LTE dongle : No

HDD hibernation : No

Safely Remove disk : No

AiCloud : No

Download master : No

AiDisk : No

Media Server : No

Time Machine : No

Samba Server : No

FTP Server : No

Shared Folder privileges : No

Administration

Operating mode : Access Point, AiMesh Node, Media Bridge, Repeater, Router

Operating system : ASUSWRT

Free OS upgrade : Yes

Firewall : Yes

Wake on LAN (WOL) : Yes

SSH : Yes

Configuration backup and restore : Yes

Diagnosis tools : Yes

Feedback system : Yes

System log : Yes