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RT-AX53U
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ASUS ZenWiFi AX Mini (XD4)
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Model Name

XD4 (W-3-PK)

Network Standard

IPv6
IPv4
WiFi 6 (802.11ax)
WiFi 5 (802.11ac)
WiFi 4 (802.11n)
IEEE 802.11g
IEEE 802.11b
IEEE 802.11a
IPv6
IPv4
WiFi 6 (802.11ax)
WiFi 5 (802.11ac)
WiFi 4 (802.11n)
IEEE 802.11g
IEEE 802.11b
IEEE 802.11a

Product Segment

AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps

WiFi Data Rate

WiFi 6 (802.11ax) (5GHz) : up to 1201 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 5 (802.11ac) : up to 867 Mbps
WiFi 4 (802.11n) : up to 300 Mbps
802.11g : up to 54 Mbps
802.11b : up to 11 Mbps
802.11a : up to 54 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 1201 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 5 (802.11ac) : up to 867 Mbps
WiFi 4 (802.11n) : up to 300 Mbps
802.11g : up to 54 Mbps
802.11b : up to 11 Mbps
802.11a : up to 54 Mbps

Antenna

Ex-antennas*4
Internal dual-band antenna x 2

Transmit / Receive

5GHz 2x2
2.4GHz 2x2
5GHz 2x2
2.4GHz 2x2
MIMO technology

Processor

Dual-core (4 VPE)

Memory

128 MB Flash
256 MB RAM
256 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
MIMO technology

Operating Frequency

2.4G Hz / 5 GHz
2.4 G Hz / 5 GHz

I/O Ports

RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 3,USB Port x1
RJ45 for Gigabits BaseT for WAN/LAN x 1, RJ45 for Gigabits BaseT for LAN x1

Operating Mode

Access Point, Media Bridge, Repeater, Router

Buttons

WPS Button, Reset Button, Power Switch
WPS Button, Reset Button

LED Indicator

Power x 1
2.4G x 1
5G x 1
LAN x 3
WAN x 1
USBX1
Power x 1

Power Supply

AC Input : 100V~240V(50~60Hz)
DC Output : 12 V with max. 1.5A current
"AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 1.5 A current"

Package Content

RT-AX53U
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
‧Router (XD4R)
‧Node (XD4N)
‧RJ45 Ethernet cable
‧Power adapter
‧Quick start guide
‧Warranty Card

Product Weight (g)

346g
295 g

Product Dimensions

190 x 126 x 45 mm
90 x 90 x 80 mm

Remark

3-pack router*1+node*2
2-pack router*1+node*1
1-pack router*1
Content may vary in different regions and packages.

AiMesh

• AiMesh Node
• Primary AiMesh Router
AiMesh
• AiMesh Node
• Primary AiMesh Router
AiMesh

Parental Control

Customized Internet Schedule
"Allow you to block access to unwanted websites and apps."
Customized Internet Schedule
"Allow you to block access to unwanted websites and apps."

Guest Network

"The Guest Network provides Internet connection for guests but restricts access to your local network."
Guest Network Connection Time Limit
Support Guest Network
• Maximum Guest Network Rule : 9

Router APP

APP: ASUS Router APP

Security

SSH
Firewall
Let's Encrypt
WPS
Open system, WPA/WPA2-Personal, WPA/WPA2-Enterprise, WPA3-Personal
SSH
Firewall
Let's Encrypt
WPS
WPA3-Personal, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise, WPS support
• Maximum Firewall Keyword Filter : 64
• Maximum Firewall Network Service Filter : 32
• Maximum Firewall URL Filter : 64

AiProtection

• Infected Device Prevention and Blocking
• Malicious Site Blocking
AiProtection Classic
• Infected Device Prevention and Blocking
• Malicious Site Blocking

VPN

Instant Guard
VPN Server PPTP
VPN Server Open VPN
VPN Server IPSec
VPN Client PPTP
VPN Client Open VPN
VPN Client L2TP
VPN Server PPTP
VPN Server Open VPN
VPN Server IPSec
VPN Client PPTP
VPN Client Open VPN
VPN Client L2TP

Traffic Control

• Wireless Traffic Monitor
• Wired Traffic Monitor
• Real-time Traffic Monitor
Traffic Monitor
Traditional QoS
• Bandwidth Limiter
• Wireless Traffic Monitor
• Wired Traffic Monitor
• Real-time Traffic Monitor
Traditional QoS
• Bandwidth Limiter
• Bandwidth Monitor
• Maximum Traditional QoS Rule : 32

WAN

DDNS
DMZ
Port triggering
3G / 4G LTE dongle
Dual WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
DDNS
DMZ
Port Triggering
Port Forwarding
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
Automatic IP, Static IP, PPPoE(MPPE supported), PPTP, L2TP

LAN

Manually Assign IP Address
Wake on LAN (WOL)
IPTV
IGMP Snooping
DHCP Server
Wake on LAN (WOL)
Manually Assign IP Address
IPTV
IGMP Snooping
DHCP Server
• Maximum Manually Assign IP Address Rule : 64

Wireless

RADIUS Client
Explicit Beamforming
Universal Beamforming
Airtime Fairness
Wireless Scheduler
WiFi MAC Address Filter
UTF-8 SSID
UTF-8 SSID

USB application

Samba Server
Shared Folder Privileges
FTP Server
Media Server
AiDisk
Download Master
Safely Remove Disk

Administration

Configuration Backup and Restore
Diagnosis tools
Feedback System
System Log
System Log
Feedback System
Diagnosis Tools
Configuration Backup and Restore
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.