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Operating Mode
Access Point, Media Bridge, Repeater, Router
Accesspoint, AiMeshnode, Mediabridge, Repeater, Router
WiFi Data Rate
802.11a : up to 54 Mbps802.11b : up to 11 Mbps802.11g : up to 54 MbpsWiFi 4 (802.11n) : up to 300 MbpsWiFi 5 (802.11ac) : up to 867 MbpsWiFi 6 (802.11ax) (2.4GHz) : up to 574 MbpsWiFi 6 (802.11ax) (5GHz) : up to 1201 Mbps
WiFi 4 (802.11n) : up to 150 MbpsWiFi 4 (802.11n) TurboQAM : up to 150 MbpsWiFi 5 (802.11ac) : up to 433 Mbps
LED Indicator
Power x 1
2.4G x 1
5G x 1
LAN x 3
WAN x 1
USBX1
2.4G x 1
5G x 1
LAN x 3
WAN x 1
USBX1
Power x 1
Wi-Fi x 3
WAN x 1
LAN x 1
Wi-Fi x 3
WAN x 1
LAN x 1
Processor
Dual-core
1.8 GHz dual-core processor
Operating Frequency
2.4G Hz / 5 GHz
2.4G Hz, 5 GHz-1, 5 GHz-2
USB application
Safely Remove DiskDownload MasterAiDiskMedia ServerSamba ServerFTP ServerShared Folder Privileges
4G / 5G Auto Mobile TetheringFile System : FS_Tuxera_HFS+,FS_Tuxera_NTFS,FS_Tuxera_vFAT,FS_ext2,FS_ext3,FS_ext4Safely Remove DiskAiCloudDownload MasterAiDiskMedia ServerTime MachineSamba ServerFTP ServerShared Folder Privileges
Product Segment
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AX6100 ultimate AX performance : 400 Mbps+ 867 Mbps+ 4804 Mbps
VPN
VPN Client L2TPVPN Client Open VPNVPN Client PPTPVPN Server IPSecVPN Server Open VPNVPN Server PPTP
VPN Client L2TPVPN Client Open VPNVPN Client PPTPVPN Server IPSecVPN Server Open VPNVPN Server PPTP
LAN
DHCP ServerIGMP SnoopingIPTVManually Assign IP AddressWake on LAN (WOL)
DHCP ServerIGMP SnoopingIPTVLAN Link AggregationManually Assign IP Address• Maximum Manually Assign IP Address Rule : 64Wake on LAN (WOL)
Product Weight (g)
346g
651
Administration
Configuration Backup and RestoreDiagnosis toolsFeedback SystemSystem Log
Configuration Backup and RestoreDiagnosis ToolsFeedback SystemSystem Log
Game
Game Boost / AccelerationWTFast
Guest Network
"The Guest Network provides Internet connection for guests but restricts access to your local network."
Support Guest Network• Maximum Guest Network Rule : 2.4GHz x3, 5GHz-1 x3,5GHz-2 x3Guest Network Connection Time LimitOpen system, WPA/WPA2-Personal
Product Dimensions
190 x 126 x 45 mm
155 x 155 x 52.6
Package Content
RT-AX1800U
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
‧RJ-45 Cable x1
‧Power Adapter x2
‧QSG x1
‧Power Adapter x2
‧QSG x1
AiMesh
AiMesh• Primary AiMesh Router• AiMesh Node
AiMesh• Primary AiMesh Router• AiMesh Node
Boosts Speed
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80 MHz bandwidth
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80 MHz bandwidth
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
20/40/80/160 MHz bandwidth
Beamforming: standard-based and universal
20/40/80/160 MHz bandwidth
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 x 1, RJ45 for Gigabits BaseT for LAN x 4
USB 2.0 x 1
USB 3.0 x 1
USB 2.0 x 1
USB 3.0 x 1
Network Standard
IEEE 802.11aIEEE 802.11bIEEE 802.11gWiFi 4 (802.11n)WiFi 5 (802.11ac)WiFi 6 (802.11ax)IPv4IPv6
IEEE 802.11aIEEE 802.11bIEEE 802.11gWiFi 4 (802.11n)WiFi 5 (802.11ac)WiFi 6 (802.11ax)IPv4IPv6
Antenna
Ex-antennas*4
External antenna x 4, Internal antenna X 2
Power Supply
AC Input : 100V~240V(50~60Hz)
DC Output : 12 V with max. 1.5A current
DC Output : 12 V with max. 1.5A current
AC Input : 110V~240V(50~60Hz)
DC Output : 19 V with max. 1.75 A current
DC Output : 19 V with max. 1.75 A current
Memory
128 MB Flash
256 MB RAM
256 MB RAM
256 MB Flash, 512 MB RAM
Router APP
APP: ASUS Router APP
AiProtection
• Malicious Site Blocking• Infected Device Prevention and Blocking
AiProtection Pro• Router Security Assessment• Malicious Site Blocking• Two-Way IPS• Infected Device Prevention and Blocking
Transmit / Receive
2.4GHz 2x25GHz 2x2
2.4GHz 2x25GHz 2x25GHz-2 4x4
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPDual WAN3G / 4G LTE donglePort triggeringDMZDDNS
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPDual WANWAN Aggregation3G / 4G LTE Dongle4G / 5G Auto Mobile TetheringPort Forwarding• Maximum Port Forwarding Rule : 64Port Triggering• Maximum Port Triggering Rule : 32DMZDDNSAutomatic IP, Static IP, PPPoE(MPPE supported), PPTP, L2TP
Model Name
RT-AX92U(2-PK)
Parental Control
Customized Internet Schedule
"Allow you to block access to unwanted websites and apps."Customized Internet Schedule• Maximum Parental Control Profile : 16• Maximum Parental Control Content Filter Rule : 16
Security
Open system, WPA/WPA2-Personal, WPA/WPA2-Enterprise, WPA3-PersonalWPSLet's EncryptSSHFirewall
WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS supportWPSLet's EncryptSSHFirewall• Maximum Firewall Keyword Filter : 64• Maximum Firewall Network Service Filter : 32• Maximum Firewall URL Filter : 64
Buttons
WPS Button, Reset Button, Power Switch
WPS Button, Reset Button, Power Button
Wireless
UTF-8 SSIDWiFi MAC Address FilterWireless SchedulerAirtime FairnessRADIUS ClientUniversal BeamformingExplicit Beamforming
UTF-8 SSIDWiFi MAC Address Filter• Maximum MAC Filters : 64Wireless SchedulerAirtime FairnessRADIUS ClientUniversal BeamformingExplicit Beamforming
Traffic Control
• Bandwidth LimiterTraditional QoSTraffic Monitor• Real-time Traffic Monitor• Wired Traffic Monitor• Wireless Traffic Monitor
Adaptive QoS• Bandwidth Monitor• Bandwidth Limiter-- Maximum Bandwidth Limiter Rule : 32Traffic Monitor• Real-time Traffic Monitor• Wired Traffic Monitor• Wireless Traffic MonitorTraffic Analyzer• Traffic Analysis Period : Daily, Weekly, Monthly• Website History
- 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.
- 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.
- For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.
- 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.
- For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.