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RT-AX1800U
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RT-AC1200 V2
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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. 0.5 A current

AiProtection

• Infected Device Prevention and Blocking
• Malicious Site Blocking

Wireless

RADIUS Client
Explicit Beamforming
Universal Beamforming
Airtime Fairness
Wireless Scheduler
WiFi MAC Address Filter
UTF-8 SSID
RADIUS Client
Explicit Beamforming
Airtime Fairness
Wireless Scheduler
WiFi MAC Address Filter
UTF-8 SSID
• Maximum MAC Filters : 64

Memory

128 MB Flash
256 MB RAM
16 MB Flash
64 MB RAM

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
Dual WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
• Maximum Port Forwarding Rule : 64
• Maximum Port Triggering Rule : 32
NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay

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
IEEE 802.11i
IEEE 802.11e
IPv6
IPv4
WiFi 5 (802.11ac)
WiFi 4 (802.11n)
IEEE 802.11g
IEEE 802.11b
IEEE 802.11a

Package Content

RT-AX1800U
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
1 x RT-AC1200 V2 Wi-Fi router
1 x Power adapter
1 x QSG
1 x Warranty card

Product Weight (g)

346g
271 g

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
Traffic Monitor
Traditional QoS
• Bandwidth Limiter
-- Maximum Bandwidth Limiter Rule : 32
-- Maximum Traditional QoS Rule : 32
• Traffic Analysis Period : Daily, Weekly, Monthly

Product Dimensions

190 x 126 x 45 mm
177 x126 x 34 ~ mm (WxDxH)

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."

Security

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

Guest Network

"The Guest Network provides Internet connection for guests but restricts access to your local network."
Guest Network Connection Time Limit
"The Guest Network provides Internet connection for guests but restricts access to your local network."
• Maximum Guest Network Rule : 2.4GHz x3, 5GHz x3
Guest Network Encryption : Open system, WPA/WPA2-Personal

LED Indicator

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

USB application

Samba Server
Shared Folder Privileges
FTP Server
Media Server
AiDisk
Download Master
Safely Remove Disk
File System : FAT16, FAT32, NT3G

Operating Frequency

2.4G Hz / 5 GHz
2.4GHz
5GHz

Antenna

Ex-antennas*4
External antenna x 4

Administration

Configuration Backup and Restore
Diagnosis tools
Feedback System
System Log
Configuration Backup and Restore
Diagnosis tools
Feedback System
System Log

Product Segment

AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AC1200 enhanced AC performance : 300+867 Mbps

Transmit / Receive

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

LAN

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

Boosts Speed

OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80 MHz bandwidth

Buttons

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

Operating Mode

Access Point, Media Bridge, Repeater, Router
Accesspoint, Router

I/O Ports

RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 3,USB Port x1
RJ45 for 10/100Mbps BaseT for WAN x 1
RJ45 for 10/100Mbps BaseT for LAN x 4

Processor

Dual-core

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 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

VPN

VPN Server PPTP
VPN Server Open VPN
VPN Server IPSec
VPN Client PPTP
VPN Client Open VPN
VPN Client L2TP
    • 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/802.11ax specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac/802.11ax compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.