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Made by ASUS
The ASUS PRIME B550-PLUS AC-HES is an ASUS PRIME series mainstream motherboard supporting AMD Ryzen processors (AMD 500-series chipset) on the AM4 socket with DDR4 memory. It targets home office users and mainstream builders and provides a comprehensive feature set for its platform tier. BIOS updates deliver stability improvements, security patches, new processor compatibility, and platform optimizations.
Product released: June 1, 2020
Version 3637, released June 1, 2026
Verified by LatestUpdate: June 18, 2026
Improve system compatibility
This product was recently updated. The next firmware update is expected between August 23, 2026 and November 17, 2026.
ASUS typically releases firmware updates for this product approximately every 117 days.
Official ASUS PRIME B550-PLUS AC-HES product page
The ASUS PRIME B550-PLUS AC-HES is an ASUS PRIME series mainstream motherboard supporting AMD Ryzen processors (AMD 500-series chipset) on the AM4 socket with DDR4 memory. It targets home office users and mainstream builders and provides a comprehensive feature set for its platform tier. BIOS updates deliver stability improvements, security patches, new processor compatibility, and platform optimizations. It was originally released on June 1, 2020.
The latest firmware version for the ASUS PRIME B550-PLUS AC-HES is 3637. It was released on June 1, 2026.
ASUS PRIME B550-PLUS AC-HES firmware version 3637 includes the following changes: Improve system compatibility
To update the ASUS PRIME B550-PLUS AC-HES firmware, download the latest version (3637) from ASUS's website. Follow ASUS's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from ASUS's support page.
Details and download instructions for the latest ASUS PRIME B550-PLUS AC-HES firmware (version 3637) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/prime/prime-b550-plus-ac-hes/helpdesk_bios/
You can track ASUS PRIME B550-PLUS AC-HES firmware updates automatically on LatestUpdate.io. We monitor ASUS's releases and notify you when new firmware versions are available, so you never miss an update.
We have tracked 17 firmware versions for the ASUS PRIME B550-PLUS AC-HES. Based on historical patterns, updates are released approximately every 117 days. ASUS releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
The ASUS PRIME B550-PLUS AC-HES was recently updated. Based on this product's update history, the next firmware update is expected between August 23, 2026 and November 17, 2026.
Yes, the ASUS PRIME B550-PLUS AC-HES received a firmware update within the last month. The most recent version is 3637.
The ASUS PRIME B550-PLUS AC-HES is manufactured by ASUS. Visit the official product page for more information.