Find your perfect match
compare up to 4 products
Compare details
Download pdf
Copy link
Network Standard
IPv6IPv4WiFi 6 (802.11ax)WiFi 5 (802.11ac)WiFi 4 (802.11n)IEEE 802.11gIEEE 802.11bIEEE 802.11a
IPv6IPv4WiFi 6 (802.11ax)WiFi 5 (802.11ac)WiFi 4 (802.11n)IEEE 802.11gIEEE 802.11bIEEE 802.11a
Product Segment
AX1800 ultimate AX performance
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
WiFi Data Rate
WiFi 6 (802.11ax) (5GHz) : up to 1201 MbpsWiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps802.11g : up to 54 Mbps802.11b : up to 11 Mbps802.11a : up to 54 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 1201 MbpsWiFi 6 (802.11ax) (2.4GHz) : up to 574 MbpsWiFi 5 (802.11ac) : up to 867 MbpsWiFi 4 (802.11n) : up to 433 Mbps802.11g : up to 54 Mbps802.11b : up to 11 Mbps802.11a : up to 54 Mbps
Antenna
WiFi: 2 x external fixed antenna
LTE: 1 x external fixed antenna, 1 x internal antenna
LTE: 1 x external fixed antenna, 1 x internal antenna
External antenna x 2
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
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
Transmit / Receive
5GHz 2x22.4GHz 2x2
Memory
128 MB Flash
512 MB RAM
512 MB RAM
256 MB Flash
512 MB RAM
512 MB RAM
Processor
1.5GHz quad-core processor
Operating Frequency
2.4 GHz / 5 GHz
2.4G Hz / 5 GHz
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
Operating Mode
Modem Router,Access Point
Access Point, AiMesh Node, Media Bridge, Repeater, Router
I/O 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
USB 2.0 x 1
USB 3.1 Gen 1 x 1
Buttons
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
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
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
Quick Start Guide
Warranty Card
RJ45 Cable
Power Adapter
RT-AX56U
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
RJ45 x1
Adapter x1
QSG x1
Warranty Card x1
Product Weight (g)
513
456 g
Power Supply
AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 2 A current
DC Output : 12 V with max. 2 A current
Product Dimensions
242 x 100 x 325
223.5 x 129.3 x 47.5 mm (WxDxH)
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
Guest Network Connection Time LimitSupport Guest 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 x3Guest Network Encryption : Open system, WPA/WPA2-Personal
Security
SSHFirewallWPSWPA/WAP2-Enterprise,WPA/WPA2-Personal,WPA2-Enterprise,WPA2-Personal,WPA2/WPA3-Personal,WPA3-Persona6432
SSHFirewallWPSAiProtectionOpen system, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise• Maximum Firewall Keyword Filter : 64• Maximum Firewall Network Service Filter : 32• Maximum Firewall URL Filter : 64
AiMesh
• AiMesh Node• Primary AiMesh RouterAiMesh
AiProtection
AiProtection Classic• Malicious Site Blocking• Router Security Assessment
• Infected Device Prevention and Blocking• Two-Way IPS• Malicious Site Blocking• Router Security Assessment
VPN
VPN Server PPTPVPN Server Open VPNVPN Client PPTPVPN Client Open VPNVPN Client L2TP
VPN Server PPTPVPN Server Open VPNVPN Server IPSecVPN Client PPTPVPN Client Open VPNVPN Client L2TP
Traffic Control
Wired Traffic MonitorReal-time traffic monitorTraditional QoS• Bandwidth Limiter
• Website HistoryTraffic Analyzer• Wireless Traffic Monitor• Wired Traffic Monitor• Real-time Traffic MonitorTraffic MonitorTraditional QoS• Bandwidth Limiter• Bandwidth MonitorAdaptive QoS-- Maximum Bandwidth Limiter Rule : 32-- Maximum Traditional QoS Rule : 32• Traffic Analysis Period : Daily, Weekly, Monthly
WAN
DDNSDMZPort ForwardingDual WANInternet Connection Type : Mobile WAN, Ethernet WANNAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough, PPPoE relay
DDNSDMZPort triggeringPort forwarding3G / 4G LTE dongleDual WANInternet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP• Maximum Port Forwarding Rule : 64• Maximum Port Triggering Rule : 32NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay
LAN
Wake on LAN (WOL)Manually Assign IP AddressIPTVIGMP SnoopingDHCP ServerMaximum Manually Assign IP Address Rule : 64
Manually Assign IP AddressWake on LAN (WOL)IPTVIGMP SnoopingDHCP Server• Maximum Manually Assign IP Address Rule : 64
Wireless
Explicit BeamformingUniversal BeamformingAirtime FairnessWireless SchedulerWiFi MAC Address FilterUTF-8 SSIDMU-MIMO
RADIUS ClientExplicit BeamformingUniversal BeamformingAirtime FairnessWireless SchedulerWiFi MAC Address FilterUTF-8 SSID• Maximum MAC Filters : 64
User Interface
WEB: ASUSWRTAPP: ASUS Router APP
Administration
SMS MessageSystem LogFeedback SystemDiagnosis ToolsConfiguration Backup and Restore
Configuration Backup and RestoreDiagnosis toolsFeedback SystemSystem Log
USB application
Samba ServerShared Folder PrivilegesFTP ServerTime MachineMedia ServerAiDiskDownload MasterAiCloudSafely Remove DiskFile System : HFS+, NTFS, vFAT, ext2, ext3, ext4
- 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.