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Boosts Speed

OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
4096-QAM high data rate
20/40/80/160 MHz bandwidth

Port Attributes

RJ-45 for 8 x 100/1000 Mbps Ethernet ports
RJ-45 for 2 x 10GBASE-T ports

LED Indicator

Power x 1
Power LED
Link/Activity indicators for per port in front and rear sides
If cable for 10G transfer is not good, the 10G LEDs show amber light

Memory

RAM 512MB , Flash 128MB

Antenna

Internal antennas x 4

Environmental

Operating Temperature: 0 ¢XC to 40 ¢XC (32 ¢XF to 104 oF)
Storage Temperature: -20 ¢X to 70 ¢X C (-4 ¢XF to 158 ¢XF)
Operating Humidity: 10 % to 85 % (Non-condensing)
Storage Humidity: 10 % to 90 % (Non-condensing)

Performance

Forwarding Rate : (100Mbps Port): 148,800packets/sec/(1000Mbps Port): 1,488,000packets/sec
Switch Fabric : 56Gbps
Buffer Memory : 2048 Kbits
Jumbo Frame : up to 16 KB

Power Supply

AC Input : 110V~240V(50~60Hz)
DC Output : 12V with max 1.5A current
AC Input : 110V~240V(50~60Hz)
External Adapter: DC 12 V / 1.5 A switching adaptor

Transmit / Receive

2.4GHz 2x2
5GHz 2x2

Product Weight (g)

0.63 kg

Wireless

MU-MIMO
UTF-8 SSID
WiFi MAC Address Filter
Wireless Scheduler
Airtime Fairness
RADIUS Client
Universal Beamforming
Explicit Beamforming

Product Dimensions

140 x 70 x 140 mm

Smart Home

Support Google Assistant

Processor

1.5GHz quad-core processor

Model Name

BD4(B-2-PK)
BD4(B-3-PK)

WAN

Port Forwarding
Port Triggering
DMZ
DDNS

I/O Ports

2.5G x 2 (WAN/LAN auto detecting)

Traffic Control

Adaptive QoS
• Bandwidth Monitor
• Bandwidth Limiter
Traditional QoS
Traffic Monitor
Traffic Analyzer
• Website History

Buttons

WPS button, Reset button, Power switch

Security

AiProtection
VPN
WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise
WPS
Let's Encrypt
DNS-over-TLS
Security Scan
Firewall

Remark

Content may vary in different regions and packages.

AiMesh

AiMesh
• Primary AiMesh Router
• AiMesh Node

Parental Control

"Allow you to block access to unwanted websites and apps."
Web & Apps Filters
Time Scheduling
Reward
Parental Control - Safe Browsing
Customized Internet Schedule

WiFi Data Rate

WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps
WiFi 7 (802.11be) (5GHz): up to 2882 Mbps

Operating Mode

Wireless Router Mode
AiMesh Node Mode
Access Point Mode

Administration

Diagnosis Tools
Feedback System
System Log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Auto Firmware Update

Operating Frequency

2.4 GHz
5 GHz

VPN

Instant Guard
VPN Client L2TP
VPN Client Open VPN
VPN Client PPTP
VPN Client WireGuard
VPN Server IPSec
VPN Server Open VPN
VPN Server PPTP
VPN Server WireGuard
VPN Fusion

Router APP

APP: ASUS Router APP

AiProtection

AiProtection Pro
• Router Security Assessment
• Malicious Site Blocking
• Two-Way IPS
• Infected Device Prevention and Blocking

Network Standard

IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
WiFi 7 (802.11be)
IPv4
IPv6

Guest Network

"The Guest Network provides Internet connection for guests but restricts access to your local network."
Support Guest Network

Package Content

ZenWiFi BD4
RJ45 cable
Power adapter
Warranty card
Quick start guide

LAN

DHCP Server
IGMP Snooping
IPTV
Manually Assign IP Address
Wake on LAN (WOL)
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.