ASUS RT-AX55 AX1800 WiFi-6 Gigabit Dual-Band Router

Model Name
RT-AX55

Network Standard
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (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
WiFi 4 (802.11n) : up to 300 Mbps
WiFi 5 (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

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

Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
PCB color and bundled software versions are subject to change without notice.
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The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.