ASUS Announces Availability of ZenWiFi BD4 Outdoor

04 BD4 Outdoor one-pager

Worry-free WiFi 7 for any outdoor environment 

 

  • Enables dual-band WiFi 7 speeds of up to 3600Mbps, with Multi-Link Operation for optimized connection stability and 4K-QAM for efficient data transmission
  • AiMesh-powered technology boosts coverage by up to 2530 square feet, with easy extendibility and seamless connectivity for compatible ASUS routers
  • Designed for outdoor use with IP65-rated protection, -30°C to 60°C temperature tolerance, and dual 2.5G PoE-in ports for flexible, easy installation
  • Smart Home Master Network feature lets users establish up to three SSIDs for IoT devices, parental control and more  

TAIPEI, Taiwan, April 29, 2025 ASUS today announced availability of the ZenWiFi BD4 Outdoor, a powerful and durable router which extends seamless WiFi 7 connectivity to any outdoor environment. With this device, users can securely connect outdoor cameras and IoT devices, or work remotely or stream content while on the patio ZenWiFi BD4 Outdoor ensures ultrafast, smooth and secure WiFi 7 coverage for multiple devices and in any weather. 

 

Speed and extendibility  

The ZenWiFi BD4 Outdoor delivers speeds of up to 3600Mbps, up to 2530 feet away[1]. Thanks to dual-band WiFi 7, it also features Multi-Link Operation (MLO) to enhance stability of network connections as well as 4K-QAM for ultra-efficient data transmission[2]. And it's compatible with ASUS AiMesh routers, enabling even greater coverage and easy extendibility[3]. 

 

Durable and flexible design 

Built to withstand outdoor conditions in all seasons, the ZenWiFi BD4 features an IP65-certified water-resistant and dustproof enclosure, electrostatic discharge and surge protection, and a wide operating-temperature range of -30°C to 60°C. Streamlined one-cable installation is possible thanks to Power over Ethernet (PoE+) support and two 2.5G PoE-in ports, each featuring auto WAN detection. The router can also be powered via an included AC adapter. In addition, versatile mounting options enable easy deployment on walls, poles or flat surfaces. 

 

Outdoor security and smart control 

The ZenWiFi BD4 Outdoor series provides robust Triple-level Network Security, including commercial-grade AiProtection Pro, parental controls, and pre-installed support for multiple popular VPN services that users can log into around the perimeter of their home through a dedicated SSID provided by the Smart Home Master feature. This feature lets users establish up to three SSIDs, which can also include easy management of security cameras or other IoT devices such as garage door openers, smart lights, and smart BBQ grills.

 
ASUS ZenWiFi BD4 Outdoor_front
ASUS ZenWiFi BD4 Outdoor_front left
ASUS ZenWiFi BD4 Outdoor_back

Specifications[4]

Antennas 

2 x internal antennas   

Operating Frequency 

2.4GHz, 5GHz 

WiFi Data Rate 

802.11be (2.4GHz): up to 688Mbps 

802.11be (5GHz): up to 2882Mbps 

Network Standards 

IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11be, IPv4, IPv6   

Memory 

128MB Flash, 512MB RAM   

I/O Ports 

2 x 2.5G WAN/LAN port with PoE+ 

Buttons 

Reset Button 

DC Power Adapter 

AC Input: 100V~240V(50~60Hz), 2A 

Package Contents 

ASUS ZenWiFi BD4 Outdoor 

RJ-45 cable   

Power cord  

Quick Start guide   

Warranty card   

Mounting kit 

Dimensions / Weight 

106 x 106 x 200 mm/ 1040g  


[1] Coverage varies by region. 

[2] If this router is being used as an AiMesh network extender, the main router must have WiFi 7 functionality for this network to provide WiFi 7 features. 

[3] AiMesh roaming not available when this router is connected directly to a modem. 

[4] Specifications, content and product availability are all subject to change without notice and may differ from country to country. Actual performance may vary depending on applications, usage, environment and other factors. Full specifications are available at http://www.asus.com 

About ASUS
About ASUS

ASUS is a global technology leader that provides the world’s most innovative and intuitive devices, components, and solutions to deliver incredible experiences that enhance the lives of people everywhere. With its team of 5,000 in-house R&D experts, the company is world-renowned for continuously reimagining today’s technologies. Consistently ranked as one of Fortune’s World’s Most Admired Companies, ASUS is also committed to sustaining an incredible future. The goal is to create a net zero enterprise that helps drive the shift towards a circular economy, with a responsible supply chain creating shared value for every one of us.

https://asus.com
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