ASUS ZenWiFi BD5 Outdoor
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    Firmware
    ASUS ZenWiFi BD5 Outdoor Firmware version 3.0.0.6.102_58147
    Version 3.0.0.6.102_58147
    42.21 MB
    2025/11/10
    SHA-256 ：D6D4A905ABB54BC1AA9D6E81285A9CD1B2B5999EC209D243E645074A27F13833

    - Fixed Ethernet backhaul issue.

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    ASUS ZenWiFi BD5 Outdoor Firmware version 3.0.0.6.102_58140
    Version 3.0.0.6.102_58140
    42.22 MB
    2025/10/27
    SHA-256 ：7308F8B2CDF94F3B4D4503982BF5D8B8243117E6DFFED09057B7E541C022ED40

    - Enhanced system stability.
    - Enhanced input validation and refactored legacy string handling routines to ensure robust memory management.
    - Implemented comprehensive validation and expanded command filtering in the web history API.
    - Strengthened input validation and directory handling in the VPN configuration upload interface.
    - Fixed an issue that allowed certain user settings to be bypassed, improving overall user control and protection.

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    ASUS ZenWiFi BD5 Outdoor Firmware version 3.0.0.6.102_57164
    Version 3.0.0.6.102_57164
    44.12 MB
    2025/09/08
    SHA-256 ：AD8EAF3D19AD6258D718798AB48434F94BE23BBD3F3577669EE9C908051F0CA7

    Bug Fixes and Enhancements:
    - Connection Stability – Core algorithms refined for steadier links.
    - Scheduling Accuracy – Timed tasks execute reliably under PPPoE, PPTP and L2TP WAN modes.
    - Client List Maintenance – Resolved an issue that prevented offline devices from being removed from the client list.
    - Improved Wi-Fi client connection compatibility.
    - Improved AiMesh backhaul stability.
    - Improved the stability of IoT device connections.

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    ASUS ZenWiFi BD5 Outdoor Firmware version 3.0.0.6.102_57079
    Version 3.0.0.6.102_57079
    43.42 MB
    2025/03/26
    SHA-256 ：A7C6424908A140763644C8F3D47C8765F5AB051841723506BDADA3B3E5BB5F85

    Initial firmware release

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    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
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    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
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      • 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.
      • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
      • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
      • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
      • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
      • The device is restricted to indoor use only when operating in the 5150-5350 MHz frequency band in certain regions, including the EU, Asia-Pacific countries, Australia, and Canada. Outdoor use in this band may be prohibited or require regulatory approval. Check local regulations before deployment.
      • For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.