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Three identical white mesh routers with rounded tops, internal antennas, LED indicators, and rear ports including 2.5G WAN and USB 3.0

ASUS

ASUS ZenWiFi BT6 (W-3-PK) tri-band WiFi 7 mesh Wi-Fi system

SKU CH-PX11-5E67Y MPN BT6 (W-3-PK)

Tri-band WiFi 7 mesh system covering 7600 sq ft with 9.4 Gbps speed and 2.5G WAN port

  • Router & Satellite Counts3-Pack
  • WAN PortsDual WAN 3G / 4G LTE Dongle 4G / 5G Auto Mobile Tethering Po
  • LAN PortsDHCP Server IGMP Snooping IPTV LAN Link Aggregation Manually
  • Other Ports2.5G WAN x 1 1G LAN x 3 USB 3.0 x1
  • Wireless Data RatesMU-MIMO UTF-8 SSID WiFi MAC Address Filter Wireless Schedule
  • Frequency Band2.4 GHz 5 GHz 6 GHz

Option 3-Pack

  • Tri-band WiFi 7 reaches 9.4 Gbps with MLO and 4096-QAM
  • AI Smart AiMesh covers up to 7600 sq.ft. across three units
  • 5G WAN port plus 4G/5G tethering for flexible backhaul
  • Seven internal antennas and eight high-power modules remove dead zones
  • AiProtection Pro, VPN, IoT network and parental controls built in

Tri-band WiFi 7 mesh system

The ASUS ZenWiFi BT6 is a three-pack tri-band mesh system built on WiFi 7 with combined data rates up to 9.4 Gbps. It uses MLO across 2.4 GHz, 5 GHz and 6 GHz bands for seamless device connections and AI-powered Smart AiMesh to cover up to 7600 sq.ft. Seven internal antennas and eight high-power front-end modules eliminate dead zones.

Upgrade from dual-band or WiFi 6 mesh

The jump is worthwhile when your current dual-band or WiFi 6 mesh cannot keep up with heavy concurrent traffic, 4K streaming or latency-sensitive tasks. MLO and 320 MHz bandwidth on the 6 GHz band deliver higher throughput and lower latency. The 2.5G WAN port also removes the gigabit bottleneck for multi-gig internet plans.

Check ISP modem and backhaul wiring

Verify your ISP modem or gateway provides a 2.5 Gbps Ethernet port to feed the 2.5G WAN; otherwise the WAN link will negotiate at 1 Gbps. For wired backhaul between nodes, ensure Cat5e or better cabling is in place. The system needs AC power at each node location and supports 4G/5G mobile tethering via the USB 3.0 port for backup connectivity.

Highlights

  • Tri-band WiFi 7 reaches 9.4 Gbps with MLO and 4096-QAM
  • AI Smart AiMesh covers up to 7600 sq.ft. across three units
  • 5G WAN port plus 4G/5G tethering for flexible backhaul
  • Seven internal antennas and eight high-power modules remove dead zones
  • AiProtection Pro, VPN, IoT network and parental controls built in

Specifications

BrandASUS
ModelBT6(W-3-PK)
Router & Satellite Counts3-Pack
Part Number90IG0940-MA1B3T
WAN PortsDual WAN
3G / 4G LTE Dongle
4G / 5G Auto Mobile Tethering
Port Forwarding
Port Triggering
DMZ
DDNS
LAN PortsDHCP Server
IGMP Snooping
IPTV
LAN Link Aggregation
Manually Assign IP Address
Wake on LAN (WOL)
Other Ports2.5G WAN x 1
1G LAN x 3
USB 3.0 x1
Wireless Data RatesMU-MIMO
UTF-8 SSID
WiFi MAC Address Filter
Wireless Scheduler
Airtime Fairness
RADIUS Client
Universal Beamforming
Explicit Beamforming
Frequency Band2.4 GHz
5 GHz
6 GHz
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
Adapter Ports2.5G WAN x 1
1G LAN x 3
USB 3.0 x1
LEDPower x 1
ButtonWPS button, Reset button, Power switch
Power SupplyAC Input : 110V~240V (50~60Hz)
DC Output : 12V with max. 3A current
Package ContentZenWiFi BT6
RJ45 cable
Power adapter
Warranty card
Quick start guide
Shipping weight4.58 kg
Package size312 × 292 × 165 mm

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Questions about this item

What power supply does the ASUS ZenWiFi BT6 need to operate?

Each node uses a 12 V DC adapter rated for up to 3 A, accepting 110–240 V AC at 50–60 Hz from a standard wall outlet.

How do I install the three ZenWiFi BT6 units and which step do people often miss?

Connect the first unit to your modem via the 2.5G WAN port, power all three, then use the ASUS Router app to add the satellites; the step often missed is waiting for the AI‑powered Smart AiMesh backhaul to optimise automatically before testing speeds.

What ongoing maintenance does the ZenWiFi BT6 system require?

Firmware updates delivered through the ASUS Router app keep AiProtection Pro signatures, VPN profiles and parental‑control filters current; no user‑replaceable parts are inside the sealed units.

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