Home  > PC Parts  > Networking  > Routers > Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)

Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)

Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
  • Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
  • Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
  • Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
  • Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
RRP:$328.9    Save $68.9
or 4x fortnightly payments of $330 with ZipPay
Learn more
- +
Want to be notified when this item is available for order?

Please enter a valid email address

By clicking Let me know, you agree to our Terms & Conditions and to receive email updates and exclusive promotions, which you may unsubscribe from any time.

Add to Wishlist

   Free Pick Up  

Your store is set to:


   Fast Delivery  

Dispatched in 1 Day excluding Weekends

  Stock Levels May Vary

Make sure to have the correct store selected. Stock levels are different at every store!
We don't do walk-ins, please make sure to order online for Click & Collect.


  • Product Name:
    Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)
  • Model Number:
  • Brand:
  • Manufacturer Warranty:
    3 Year
  • Description

    Please Check Modem/Router Compatibility with your Service Providers Before Purchasing

    Asus AX1800 Dual Band Wifi 6 Gigabit Router (RT-AX56U)

    AX1800 Dual Band WiFi 6 (802.11ax) Router supporting MU-MIMO and OFDMA technology, with AiProtection Pro network security powered by Trend Micro™, compatible with ASUS AiMesh WiFi system

    Next-Gen Wi-Fi Standard - Supporting the latest Wi-Fi standard 802.11AX (Wi-Fi 6) and 80MHz bandwidth for better capacity and efficiency

    Ultra-fast Wi-Fi Speed – RT-AX56U supports 80MHz bandwidth and 1024-QAM for dramatically faster wireless connections. With a total networking speed of about 1800Mbps — 574 Mbps on the 2.4GHz band and 1201 Mbps on the 5GHz band.

    Increase Capacity and Efficiency – Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicate with multiple devices simultaneously

    Commercial-grade Security– lifetime free AiProtection, powered by Trend Micro™, blocks internet security threats for all your connected smart devices.

    Better Partner with Mesh System- Compatible with ASUS AiMesh Wi Fi system for seamless whole-home coverage.

    NitroQAM™ (1024-QAM) technology - NitroQAM™ (1024-QAM) technology enables a 25% data rate while the older standard is limited to 256-QAM.



    Network Standard

    IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac,   IEEE 802.11ax, IPv4, IPv6


    Large homes

    Data rate

    802.11a : 6,9,12,18,24,36,48,54 Mbps

    802.11b : 1, 2, 5.5, 11 Mbps

    802.11g : 6,9,12,18,24,36,48,54 Mbps

    802.11n : up to 300 Mbps

    802.11ac : up to 867 Mbps

    802.11ax (2.4GHz) : up to 574 Mbps

    802.11ax (5GHz) : up to 1201 Mbps


    External antenna x 2


    1.5GHz quad-core processor


    256 MB Flash

    512 MB RAM

    Wi-Fi Technology

    OFDMA (Orthogonal Frequency Division Multiple Access)

    Beamforming: standard-based and universal

    1024-QAM high data rate

    20/40/80 MHz bandwidth

    Transmit/ Receive

    2.4 GHz 2 x 2

    5 GHz 2 x 2

    Operating Frequency

    2.4 GHz / 5 GHz


    WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise , WPS support

    Firewall & Access Control

    Firewall: SPI intrusion detection, DoS protection

    Access control?Parental control,   Network service filter, URL filter, Port filter


    UPnP, IGMP v1/v2/v3, DNS Proxy, DHCP, NTP Client, DDNS, Port Trigger,   Port Forwarding, DMZ, System Event Log

    VPN Support

    IPSec server

    PPTP server

    OpenVPN server

    PPTP client

    L2TP client

    OpenVPN client

    WAN Connection Type

    Internet connection type : Automatic IP, Static IP, PPPoE(MPPE   supported), PPTP, L2TP


    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


    Router app


    Smart Connect

    Traffic Analyzer

    Adaptive QoS

    AiProtection Pro

    Parental Control

    Guest Network :

    VPN server : PPTP Server, OpenVPN Server, IPSec server

    VPN client : PPTP client, L2TP client, OpenVPN client

    AiCloud personal cloud service

    3G/4G data sharing

    Printer Server

    - Multifunctional printer support (Windows only)

    - LPR protocol support

    Download Master

    - Support bt, nzb, http, ed2k

    - Support encryption, DHT, PEX and magnet link

    - Upload and download bandwidth control

    - Download scheduling

    AiDisk file server

    - Samba and FTP server with account management

    Dual WAN

    IPTV support


    WPS Button, Reset Button, Power Switch

    LED Indicator

    Power x 1

    LAN x 4

    WAN x 1

    Wi-Fi x 2

    Power Supply

    AC Input : 110V~240V(50~60Hz)

    DC Output : 12 V with max. 2 A current

    OS Support

    Windows® 10

    Windows® 8

    Windows® 7

    Mac OS X 10.6 or Above

    iOS 9.0 or higher




    223.5 x 129.3 x 47.5 mm (WxDxH)


    456 g

    Package Content


    RJ45 x1

    Adapter x1

    QSG x1

    Warranty Card x1