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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
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AX technology
Yes
Data Rate
802.11a : up to 54 Mbps802.11b : up to 11 Mbps802.11g : up to 54 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 433 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
Connectivity Technology
LTE: Downlink 300 Mbps / Uplink 50 Mbps
HSPA+: Downlink 42 Mbps / Uplink 11 Mbps
4G FDD-LTE: 1 /3 /5 /7 /8 /20 /28
4G TDD-LTE: 38 /40 /41
3G UMTS: 1 /3 /5 /8
Antenna
WiFi: 2 x external fixed antenna
LTE: 1 x external fixed antenna, 1 x internal antenna
External antenna x 2
Memory
128 MB Flash
512 MB RAM
256 MB Flash
512 MB RAM
Transmit/Receive
2.4GHz 2x25GHz 2x2
Operating Frequency
2.4 GHz / 5 GHz
2.4G Hz / 5 GHz
Processor
1.5GHz quad-core processor
Ports
1 x Gigabit WAN port, 4 x Gigabit LAN ports, 1 x Nano SIM tray slot
RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4
USB 2.0 x 1
USB 3.1 Gen 1 x 1
Boosts speed
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80 MHz bandwidth
Button
Power, Reset, WPS
WPS Button, Reset Button, Power Switch
LED Indicator
Power x 1
WiFi x 2
WAN x 1
Mobile WAN connection x 1
Mobile WAN signal x 3
Power x 1
2.4G x 1
5G x 1
LAN x 4
WAN x 1
Package content
4G-AX56
Quick Start Guide
Warranty Card
RJ45 Cable
Power Adapter
RT-AX56U
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
Product Weight (g)
513
456 g
Router APP
ASUS Router APP
ASUS Router APP
Alexa
Support Alexa skill
Support Alexa skill
Power Supply
AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 2 A current
AiProtection
AiProtection ClassicRouter Security AssessmentMalicious site blocking
AiProtection ProAiProtectionMalicious site blockingTwo-Way IPSInfected Device Prevention and Blocking
Parental Control
Parental ControlParental Control Customized Internet schedule
Parental ControlParental Control Customized Internet schedule
AiMesh
AiMeshPrimary AiMesh routerAiMesh node
Traffic Control
Bandwidth limiterTraditional QoSReal-time traffic monitorWired Traffic Monitor
Adaptive QoSBandwidth MonitorBandwidth limiterMaximum Bandwidth limiter rule : 32Traditional QoSMaximum Traditional QoS rule : 32Traffic MonitorReal-time traffic monitorWired Traffic MonitorWireless Traffic MonitorTraffic AnalyzerTraffic analysis period : Daily, Weekly, MonthlyWebsite history
Wireless
IPv6MU-MIMOWi-Fi Encryption : WPA/WAP2-Enterprise,WPA/WPA2-Personal,WPA2-Enterprise,WPA2-Personal,WPA2/WPA3-Personal,WPA3-PersonaUTF-8 SSIDGuest NetworkGuest Network Connection time limitWPSWi-Fi MAC address filterWireless schedulerAirtime fairnessUniversal beamformingExplicit beamforming
IPv6Wi-Fi Encryption : Open system, WPA/WPA2/WPA3-Personal, WPA/WPA2-EnterpriseUTF-8 SSIDGuest NetworkMaximum Guest Network rule : 2.4GHz x3, 5GHz x3Guest Network Connection time limitGuest Network Encryption : Open system, WPA/WPA2-PersonalWPSWiFi MAC address filterMaximum MAC filters : 64Wireless schedulerAirtime fairnessRADIUS ClientUniversal beamformingExplicit beamforming
WAN
Internet connection Type : Mobile WAN, Ethernet WANDual WANPort forwardingDMZDDNSNAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough, PPPoE relay
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPDual WAN3G/4G LTE dongleAndroid tetheringPort forwardingMaximum port forwarding rule : 64Port triggeringMaximum port triggering rule : 32DMZDDNSNAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay
IFTTT
Support IFTTT
LAN
DHCP ServerIGMP snoopingIPTVManually assign IP addressMaximum manually assign IP address rule : 64
DHCP ServerIPTVManually assign IP addressMaximum manually assign IP address rule : 64
VPN
VPN Client L2TPVPN Client OVPNVPN Client PPTPVPN Server OVPNVPN Server PPTP
VPN Client L2TPVPN Client OVPNVPN Client PPTPVPN Server IPSecVPN Server OVPNVPN Server PPTP
Administration
Operating mode : Modem Router,Access PointOperating systemFirewallMaximum Firewall keyword filter : 64Maximum Firewall network service filter : 32Maximum Firewall URL filter : 64Wake on LAN (WOL)Configuration backup and restoreSSHDiagnosis toolsFeedback systemSystem log
Operating mode : Access Point, AiMesh Node, Media Bridge, Repeater, RouterOperating system : ASUSWRTFree OS upgradeFirewallMaximum Firewall keyword filter : 64Maximum Firewall network service filter : 32Maximum Firewall URL filter : 64SSHWake on LAN (WOL)Configuration backup and restoreDiagnosis toolsFeedback systemSystem log
USB application
File System : HFS+, NTFS, vFAT, ext2, ext3, ext43G/4G LTE dongleHDD hibernationSafely 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.
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