ASUS ZenWiFi XD4 Plus AX1800 Dual-band Mesh WiFi 6 System

The ASUS XD4 PLUS (W-3-PK) is a mesh WiFi system built on the WiFi 6 standard that delivers AX1800 dual-band performance through three compact nodes. By unifying 2.4 GHz and 5 GHz radios under a single network name, it blankets homes of up to 4800 sq.ft with consistent, high-speed coverage that can flow through more than five rooms without dead zones or dropped connections.

Each node supplies up to 574 Mbps on 2.4 GHz and 1201 Mbps on 5 GHz, and the 2 x 2 MU-MIMO design lets multiple devices stream, game, and video-conference at the same time. Families, remote workers, and media enthusiasts will appreciate the extra capacity WiFi 6 brings to phones, laptops, smart TVs, and IoT hardware scattered throughout the home.

Setup is straightforward through the ASUS Router app, and the system can link its two Gigabit Ethernet ports per node to create a wired backhaul for even greater stability. AiMesh support allows additional ASUS routers to join the network later, letting coverage grow as the household expands. Security is handled by WPA3 encryption and AiProtection Classic, which provides lifetime parental controls and malicious-site blocking to keep every device safer.

The combination of wide coverage, strong security, and flexible expansion makes the XD4 PLUS (W-3-PK) a natural fit for multi-story houses, apartments with thick walls, or any environment that needs reliable WiFi in every corner without complicated wiring.

• AX1800 WiFi 6 speed: 574 Mbps on 2.4 GHz plus 1201 Mbps on 5 GHz
• Mesh network that uses three nodes to cover up to 4800 sq.ft and more than five rooms
• Every node provides two Gigabit Ethernet ports and supports wired backhaul
• AiProtection Classic with lifetime parental controls and WPA3 security
• Works with 802.11a/b/g/n/ac devices and can expand through AiMesh
• 2 x 2 MU-MIMO design maintains fast, simultaneous connections for multiple devices