Specification
Model
RT-AX5400
Network Standard
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
Product Segment
AX5400 ultimate AX performance : 574+4804 Mbps
AX technology
Yes
Antenna
External antenna x 4 (non-detachable)
Processor
1.5 GHz tri-core processor
Memory
256 MB Flash
512 MB RAM
Boosts speed
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80/160 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
USB 3.2 Gen 1 x 1
Button
WPS Button, Reset Button, Power Switch
LED Indicator
Power x 1
2.4G x 1
5G x 1
LAN x 4
WAN x 1
Power Supply
AC Input : 110V~240V(50~60Hz)
DC Output : 19 V with max. 1.75 A current
Package content
RT-AX5400 WiFi router
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card
Product Weight (g)
612.4g
AiMesh
AiMesh
Primary AiMesh router
AiMesh node
Router APP
ASUS Router APP
Alexa
Support Alexa skill
AiProtection
AiProtection Pro
AiProtection
Malicious site blocking
Two-Way IPS
Infected Device Prevention and Blocking
Parental Control
Parental Control
Parental Control Customized Internet schedule
Traffic Control
Adaptive QoS
Bandwidth Monitor
Bandwidth limiter
Maximum Bandwidth limiter rule : 32
Traditional QoS
Maximum Traditional QoS rule : 32
Traffic Monitor
Real-time traffic monitor
Wired Traffic Monitor
Wireless Traffic Monitor
Traffic Analyzer
Traffic analysis period : Daily, Weekly, Monthly
Website history
Wireless
IPv6
MU-MIMO
Wi-Fi Encryption : WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS support
UTF-8 SSID
Guest Network
Maximum Guest Network rule : 2.4GHz x3, 5GHz x3
Guest Network Connection time limit
Guest Network Encryption : Open system, WPA/WPA2/WPA3-Personal, WPS
WPS
WiFi MAC address filter
Maximum MAC filters : 64
Wireless scheduler
Airtime fairness
RADIUS Client
Universal beamforming
Explicit beamforming
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
Dual WAN
WAN Aggregation
3G/4G LTE dongle
Android tethering
Port forwarding
Maximum port forwarding rule : 64
Port triggering
Maximum port triggering rule : 32
DMZ
DDNS
NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay
Let's Encrypt
Safe browsing
DNS-over-TLS
LAN
DHCP Server
IPTV
LAN Link Aggregation
Manually assign IP address
Maximum manually assign IP address rule : 64
VPN
Instant Guard
VPN Client L2TP
VPN Client OVPN
VPN Client PPTP
VPN Client WireGuard
VPN Server IPSec
VPN Server OVPN
VPN Server PPTP
VPN Server WireGuard
VPN Fusion
USB application
File System : HFS+, NTFS, vFAT, ext2, ext3, ext4
3G/4G LTE dongle
Safely Remove disk
AiCloud
Download master
AiDisk
Media Server
Time Machine
Samba Server
FTP Server
Shared Folder privileges
Administration
Operating mode : Wireless router mode
Access point mode
Media bridge mode
Repeater mode
AiMesh node mode
Operating system : ASUSWRT
Free OS upgrade
Firewall
Maximum Firewall keyword filter : 64
Maximum Firewall network service filter : 32
Maximum Firewall URL filter : 64
SSH
Wake on LAN (WOL)
Configuration backup and restore
Diagnosis tools
Feedback system
System log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Security Scan
Auto Firmware Update | 
