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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
Product Segment
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AX3000 ultimate AX performance : 2402 Mbps+ 574 Mbps
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
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) (1024QAM) : up to 1733 MbpsWiFi 6 (802.11ax) (2.4GHz) : up to 574 MbpsWiFi 6 (802.11ax) (5GHz) : up to 2402 Mbps
Antenna
External antenna x 4
External antenna x 4
Transmit / Receive
2.4GHz 2x25GHz 2x2
2.4GHz 2x25GHz 2x2
Processor
1.5GHz quad-core processor
V1: 1.5 GHz tri-core processor
Memory
128 MB Flash
256 MB RAM
256 MB RAM
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 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、1024-QAM high data rate、20/40/80/160 MHz bandwidth
Operating Frequency
2.4GHz / 5GHz
2.4G Hz / 5 GHz
Operating Mode
Access Point, AiMesh Node, Media Bridge, Repeater, Router
Wireless router mode
Access point mode
Media bridge mode
Repeater mode
AiMesh node mode
Access point mode
Media bridge mode
Repeater mode
AiMesh node mode
I/O Ports
RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4
RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4
USB 3.2 Gen 1 x 1
USB 3.2 Gen 1 x 1
Buttons
WPS Button, Reset Button, Power Switch
WPS Button, Reset Button, Power Switch
LED Indicator
Power x 1
2.4G x 1
5G x 1
LAN x 1
WAN x 1
2.4G x 1
5G x 1
LAN x 1
WAN x 1
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 : 12 V with max. 1 A current
DC Output : 12 V with max. 1 A current
AC Input : 110V~240V(50~60Hz)
DC Output : 19 V with max. 1.75 A current
DC Output : 12 V with max. 2 A current
DC Output : 19 V with max. 1.75 A current
DC Output : 12 V with max. 2 A current
Package Content
RT-AX55
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
RT-AX58U WiFi router
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card
Product Weight (g)
374g
523 g
Product Dimensions
230 x 134 x 56 mm (WxDxH)
224 x 129 x 160 mm (with antenna)
224 x 129 x 50 mm (without antenna)
224 x 129 x 50 mm (without antenna)
AiMesh
AiMesh• Primary AiMesh Router• AiMesh Node
AiMesh• Primary AiMesh Router• AiMesh Node
Parental Control
"Allow you to block access to unwanted websites and apps."Customized Internet Schedule
"Allow you to block access to unwanted websites and apps."Customized Internet Schedule
Guest Network
"The Guest Network provides Internet connection for guests but restricts access to your local network."
"The Guest Network provides Internet connection for guests but restricts access to your local network."• Maximum Guest Network Rule : 2.4GHz x3, 5GHz x3Guest Network Connection Time Limit
Security
Open system, WPA/WPA2/WPA3-Personal, WPA/WPA2-EnterpriseWPSLet's EncryptSSHFirewall
AiProtectionWPS support, WPA/WPA2/WPA3-Personal, WPA/WPA2-EnterpriseWPSSSHFirewall• Maximum Firewall Keyword Filter : 64• Maximum Firewall Network Service Filter : 32• Maximum Firewall URL Filter : 64
AiProtection
• Malicious Site Blocking• Infected Device Prevention and Blocking
• Router Security Assessment• Malicious Site Blocking• Two-Way IPS• Infected Device Prevention and Blocking
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
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 : 32Traditional QoS-- Maximum Traditional QoS Rule : 32Traffic Monitor• Real-time Traffic Monitor• Wired Traffic Monitor• Wireless Traffic MonitorTraffic Analyzer• Traffic Analysis Period : Daily, Weekly, Monthly• Website History
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPDual WANPort triggeringDMZDDNS
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPDual WAN3G / 4G LTE donglePort forwarding• Maximum Port Forwarding Rule : 64Port triggering• Maximum Port Triggering Rule : 32DMZDDNSNAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay
LAN
DHCP ServerIGMP SnoopingIPTVManually Assign IP AddressWake on LAN (WOL)
DHCP ServerIGMP SnoopingIPTVManually Assign IP Address• Maximum Manually Assign IP Address Rule : 64Wake on LAN (WOL)
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
Administration
Configuration Backup and RestoreDiagnosis toolsFeedback SystemSystem Log
Configuration Backup and RestoreDiagnosis toolsFeedback SystemSystem Log
USB application
File System : HFS+, NTFS, vFAT, ext2, ext3, ext4Safely Remove DiskAiCloudDownload MasterAiDiskMedia ServerTime MachineSamba ServerFTP ServerShared Folder Privileges
- 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.
- 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.