Model
ASUS ZenWiFi BD4
Model Name
BD4(B-3-PK)
BD4(B-2-PK)
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
WiFi Data Rate
WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps
WiFi 7 (802.11be) (5GHz): up to 2882 Mbps
Antenna
Internal antennas x 4
Transmit / Receive
2.4GHz 2x2
5GHz 2x2
Processor
1.5GHz quad-core processor
Memory
RAM 512MB , Flash 128MB
Boosts Speed
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
4096-QAM high data rate
20/40/80/160 MHz bandwidth
Operating Frequency
2.4 GHz
5 GHz
Operating Mode
Wireless Router Mode
AiMesh Node Mode
Access Point Mode
I/O Ports
2.5G x 2 (WAN/LAN auto detecting)
Buttons
WPS button, Reset button, Power switch
LED Indicator
Power x 1
Power Supply
AC Input : 110V~240V(50~60Hz)
DC Output : 12V with max 1.5A current
Package Content
ZenWiFi BD4
RJ45 cable
Power adapter
Warranty card
Quick start guide
Product Dimensions
140 x 70 x 140 mm
Remark
Content may vary in different regions and packages.
AiMesh
AiMesh
Primary AiMesh router
AiMesh node
Parental Control
Parental Control
Web & Apps Filters
Time Scheduling
Reward
Parental Control - Safe Browsing
Parental Control Customized Internet schedule
Router APP
ASUS Router APP
Guest Network
"The Guest Network provides Internet connection for guests but restricts access to your local network."
Guest Network
Security
AiProtection
VPN
WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise
WPS
Let's Encrypt
DNS-over-TLS
Security Scan
Firewall
AiProtection
AiProtection Pro
YES
Malicious site blocking
Infected Device Prevention and Blocking
VPN
Instant Guard
VPN Client L2TP
VPN Client OVPN
VPN Client PPTP
VPN Client WireGuard
VPN Server IPSec
VPN Server OVPN
VPN Server PPTP
VPN Server WireGuard
VPN Fusion
Traffic Control
YES
Bandwidth Monitor
Bandwidth limiter
Traditional QoS
WAN
Port forwarding
Port triggering
DMZ
DDNS
LAN
DHCP Server
IGMP snooping
IPTV
Manually assign IP address
Wake on LAN (WOL)
Wireless
MU-MIMO
UTF-8 SSID
YES
Administration
Diagnosis tools
Feedback system
System log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Auto Firmware Update
Smart Home
Support Google Assistant
ASUS ZenWiFi BD4
Model Name
BD4(B-3-PK)
BD4(B-2-PK)
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
WiFi Data Rate
WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps
WiFi 7 (802.11be) (5GHz): up to 2882 Mbps
Antenna
Internal antennas x 4
Transmit / Receive
2.4GHz 2x2
5GHz 2x2
Processor
1.5GHz quad-core processor
Memory
RAM 512MB , Flash 128MB
Boosts Speed
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
4096-QAM high data rate
20/40/80/160 MHz bandwidth
Operating Frequency
2.4 GHz
5 GHz
Operating Mode
Wireless Router Mode
AiMesh Node Mode
Access Point Mode
I/O Ports
2.5G x 2 (WAN/LAN auto detecting)
Buttons
WPS button, Reset button, Power switch
LED Indicator
Power x 1
Power Supply
AC Input : 110V~240V(50~60Hz)
DC Output : 12V with max 1.5A current
Package Content
ZenWiFi BD4
RJ45 cable
Power adapter
Warranty card
Quick start guide
Product Dimensions
140 x 70 x 140 mm
Remark
Content may vary in different regions and packages.
AiMesh
AiMesh
Primary AiMesh router
AiMesh node
Parental Control
Parental Control
Web & Apps Filters
Time Scheduling
Reward
Parental Control - Safe Browsing
Parental Control Customized Internet schedule
Router APP
ASUS Router APP
Guest Network
"The Guest Network provides Internet connection for guests but restricts access to your local network."
Guest Network
Security
AiProtection
VPN
WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise
WPS
Let's Encrypt
DNS-over-TLS
Security Scan
Firewall
AiProtection
AiProtection Pro
YES
Malicious site blocking
Infected Device Prevention and Blocking
VPN
Instant Guard
VPN Client L2TP
VPN Client OVPN
VPN Client PPTP
VPN Client WireGuard
VPN Server IPSec
VPN Server OVPN
VPN Server PPTP
VPN Server WireGuard
VPN Fusion
Traffic Control
YES
Bandwidth Monitor
Bandwidth limiter
Traditional QoS
WAN
Port forwarding
Port triggering
DMZ
DDNS
LAN
DHCP Server
IGMP snooping
IPTV
Manually assign IP address
Wake on LAN (WOL)
Wireless
MU-MIMO
UTF-8 SSID
YES
Administration
Diagnosis tools
Feedback system
System log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Auto Firmware Update
Smart Home
Support Google Assistant