ABOUT THE PRODUCT
The ASUS ZenWiFi BD4 is a dual band WiFi 7 mesh router system designed to provide scalable whole home wireless networking with support for AiMesh expansion. It delivers combined wireless speeds up to 3600 Mbps across 2.4 GHz and 5 GHz bands, using Multi-Link Operation and 4K-QAM for efficient data transmission. The system includes three units for extended coverage and supports wired backhaul via dual 2.5G Ethernet ports. Integrated network segmentation, VPN support, and parental controls allow structured network management across multiple device types, including IoT environments.
KEY FEATURES
- WiFi 7 Technology: Supports 802.11be with Multi-Link Operation for combined band utilisation and improved connection efficiency
- AiMesh Support: Enables scalable mesh networking with compatible ASUS routers under a single network
- Dual 2.5G Ports: Auto-detect WAN or LAN ports support high-speed wired backhaul between nodes
- Network Segmentation: Smart Home Master SSIDs allow separation of IoT, guest, and VPN networks
- AiProtection Pro: Includes router security assessment, malicious site blocking, and intrusion prevention
CORE SPECIFICATIONS
WIRELESS PERFORMANCE
- Wi-Fi Standard: WiFi 7 802.11be with backward compatibility
- Frequency Bands: 2.4 GHz and 5 GHz
- Maximum Throughput: Up to 3600 Mbps
- Antenna Configuration: 4 internal antennas
MESH & COVERAGE
- Mesh Support: AiMesh supported
- Coverage Area: Up to 6500 sq ft for 3 pack
- Backhaul Capable: Wired backhaul via 2.5G Ethernet
USE CASE SUITABILITY
- Environment Types: Home & Business
- Usage Profiles: Large Homes 4+Rooms
- Expansion Capability: Expandable with ASUS AiMesh compatible devices
SECURITY & NETWORK
- Wi-Fi Security: WPA WPA2 WPA3 Personal and Enterprise
- Guest Network: Supported
- Parental Controls: Supported with scheduling and content filtering
HARDWARE & INTERFACES
- Ethernet Ports: 2 x 2.5G WAN LAN auto-detect
- USB Ports: N/A
SOFTWARE & MANAGEMENT
- Management Interface: ASUS Router App
- Mesh Management: AiMesh system management
- Security Software: AiProtection Pro
- VPN Support: Multiple protocols including OpenVPN WireGuard IPSec
- USB Applications: N/A
WEIGHT & DIMENSIONS
- Dimensions: 14cm x 7cm x 14cm (Node)
- Weight: 1.04kg (Node)
HOW TO USE
Connect each unit to power and link the main router to your internet source via Ethernet. Use the ASUS Router App to complete setup, configure mesh nodes, and manage network settings including SSIDs, security, and device controls.
What's in the box
2 x ZenWiFi BD4 WiFi 7 Routers
1 x RJ45 cable
2 x Power adapter
1 x Warranty card
1 x Quick start guide
