Asus ZenWiFi XD4S AX1800 Dual‑Band Mesh WiFi 6 System

The Asus ZenWiFi XD4S AX1800 Dual‑Band Mesh WiFi 6 System delivers whole home Wi-Fi coverage with support for the latest Wi-Fi 6 standard. Designed for homes seeking broader and more stable connectivity, it combines multiple units into a single mesh network for seamless roaming and improved performance. The system provides combined wireless speeds up to 1800 Mbps and includes built in support for IPv4 and IPv6 networking standards. With easy setup and management through the ASUS Router app and support for AiMesh, the XD4S is suitable for expanding Wi-Fi coverage and connecting multiple devices throughout larger spaces.

Key Features

• Wi-Fi 6 dual band wireless technology for higher efficiency and capacity. 

• AX1800 combined wireless speeds: up to 574 Mbps on 2.4 GHz and 1201 Mbps on 5 GHz.

• Mesh Wi-Fi system supporting seamless roaming between nodes.

• Internal dual band antennas with 2×2 MIMO for balanced signal performance.

• Dual Gigabit Ethernet ports (WAN/LAN and LAN) on each unit for wired connectivity.

• Supports IPv4 and IPv6 network protocols.

• AiMesh support for flexible expansion with compatible ASUS routers.

• ASUS Router app for setup and network management.

• WPS and Reset buttons for easy network configuration.

Specifications

• Model: ASUS ZenWiFi XD4S

• Network Standards Supported: IEEE 802.11a/b/g/n/ac/ax, IPv4, IPv6

• Wireless Frequency: 2.4 GHz and 5 GHz

• Maximum Data Rates (Wi-Fi 6):

  • 2.4 GHz: up to 574 Mbps

  • 5 GHz: up to 1201 Mbps

• Antennas: Internal dual band antennas × 2 per unit 

• MIMO: 2.4 GHz 2×2, 5 GHz 2×2

• Memory: 128 MB Flash, 256 MB RAM

• Ethernet Ports:

  • RJ45 Gigabit WAN/LAN × 1

  • RJ45 Gigabit LAN × 1

• Buttons: WPS, Reset

• LED Indicator: Power × 1

• Power Supply: AC 110‑240 V (50/60 Hz) input, DC 12 V -1.5 A output