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Two compact white mesh Wi-Fi 7 nodes with smooth rounded tops and subtle front LEDs

ASUS

ASUS ZenWiFi BD4 (W-2-PK) mesh Wi-Fi system

SKU CH-9E90-CMN2F MPN BD4 (W-2-PK)

Dual-band WiFi 7 mesh kit covers up to 4900 square feet with 3600 Mbps total throughput and dual 2.5G ports

  • WAN PortsPort Forwarding Port Triggering DMZ DDNS
  • LAN PortsDHCP Server IGMP Snooping IPTV Manually Assign IP Address Wa
  • Wi-Fi StandardsWiFi 7 (802.11be) (2.4GHz): up to 688 Mbps WiFi 7 (802.11be)
  • Wireless Data RatesMU-MIMO UTF-8 SSID WiFi MAC Address Filter Wireless Schedule
  • Frequency Band2.4GHz 2x2 5GHz 2x2
  • SecurityAiProtection VPN WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise

Option 2-Pack

  • WiFi 7 delivers up to 3600 Mbps combined speed across two bands
  • Dual 2.5G Ethernet ports provide wired backhaul or fast device links
  • AiMesh covers up to 4900 sq. ft. with this two-pack configuration
  • AiProtection Pro and VPN give 24/7 network security and parental controls
  • Quad-core 1.5 GHz CPU handles heavy traffic with robust cooling

Dual-band WiFi 7 mesh system

The ASUS ZenWiFi BD4 two-pack delivers WiFi 7 (802.11be) across 2.4 GHz and 5 GHz bands with a combined rate of 3600 Mbps. Four internal antennas and high-power front-end modules extend coverage up to 4900 sq. ft. for seamless whole-home connectivity. It suits families and smart-home owners who need reliable wireless throughout the house.

Check your broadband and wiring

Verify that your internet modem provides an Ethernet handoff for the primary node WAN connection. Each unit includes dual 2.5G LAN ports with auto detection, so confirm your switches or wired devices can use 2.5 GbE or will fall back to 1 GbE. The package supplies one RJ45 cable and two power adapters for the included nodes.

Thermals noise and power

A quad-core 1.5 GHz processor handles routing duties while a robust cooling design keeps temperatures stable under load. The nodes operate silently with no moving parts, making them suitable for living spaces and bedrooms. Power draw remains modest thanks to the efficient architecture and included adapters.

Highlights

  • WiFi 7 delivers up to 3600 Mbps combined speed across two bands
  • Dual 2.5G Ethernet ports provide wired backhaul or fast device links
  • AiMesh covers up to 4900 sq. ft. with this two-pack configuration
  • AiProtection Pro and VPN give 24/7 network security and parental controls
  • Quad-core 1.5 GHz CPU handles heavy traffic with robust cooling

Specifications

BrandASUS
ModelZenWiFi BD4 (W-2-PK)
Part Number90IG0960-MA1C2V
WAN PortsPort Forwarding
Port Triggering
DMZ
DDNS
LAN PortsDHCP Server
IGMP Snooping
IPTV
Manually Assign IP Address
Wake on LAN (WOL)
Wi-Fi StandardsWiFi 7 (802.11be) (2.4GHz): up to 688 Mbps
WiFi 7 (802.11be) (5GHz): up to 2882 Mbps
Wireless Data RatesMU-MIMO
UTF-8 SSID
WiFi MAC Address Filter
Wireless Scheduler
Airtime Fairness
RADIUS Client
Universal Beamforming
Explicit Beamforming
Frequency Band2.4GHz 2x2
5GHz 2x2
SecurityAiProtection
VPN
WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise
WPS
Let's Encrypt
DNS-over-TLS
Security Scan
Firewall
Parental Controls"Allow you to block access to unwanted websites and apps."
Web & Apps Filters
Time Scheduling
Reward
Parental Control - Safe Browsing
Customized Internet Schedule
ButtonWPS button, Reset button, Power switch
Package ContentZenWiFi BD4
RJ45 cable
Power adapter
Warranty card
Quick start guide
Shipping weight1.57 kg
Package size406 × 178 × 76 mm

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 2-pack include everything I need to start, or must I buy extra cables or power adapters?

The box contains two ZenWiFi BD4 units, one RJ45 cable, two power adapters, a warranty card and a quick start guide.

Should I pick the 2-pack or the 3-pack for a 4 900 sq. ft. home?

The 2-pack is rated for 4 900 sq. ft.; the 3-pack extends coverage to 6 500 sq. ft., so choose the 3-pack only if you need the extra range.

What does the 3 600 Mbps headline speed mean for real devices on the 5 GHz band?

The 5 GHz radio reaches up to 2 882 Mbps and the 2.4 GHz radio up to 688 Mbps; combined they give the 3 600 Mbps total, but each device connects to one band at a time.

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