ASUS PRIME X670E-PRO WIFI-CSM firmware

Made by ASUS

The ASUS PRIME X670E-PRO WIFI-CSM is an ASUS PRIME series mainstream motherboard supporting AMD Ryzen 7000+ processors (AMD 600-series chipset) on the AM5 socket with DDR5 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: September 1, 2022

Latest firmware version

Version 3842, released March 27, 2026

What's new in version 3842

1. AGESA updated to ComboAM5 PI 1.3.0.0a. 2. Provide additional stability margin during high-frequency DDR5 training. 3. Addresses potential boot failures and stability issues observed on certain Ryzen 9000 configurations. 4. Resolves an issue where systems might unexpectedly prompt for a BitLocker recovery key during startup. Before running the USB BIOS Flashback tool, please rename the BIOS file (PX670ERW.CAP) using BIOSRenamer.

Download firmware 3842

firmware version history

• Version 3842 — March 27, 2026
• Version 3841 — February 26, 2026
• Version 3827 — February 11, 2026
• Version 3602 — December 2, 2025
• Version 3287 — September 30, 2025
• Version 3278 — August 5, 2025
• Version 3265 — July 1, 2025
• Version 3222 — March 7, 2025
• Version 3208 — February 25, 2025
• Version 3201 — January 16, 2025
• Version 3067 — December 16, 2024
• Version 3057 — November 5, 2024
• Version 3042 — October 22, 2024
• Version 3035 — September 9, 2024
• Version 3024 — August 7, 2024
• Version 3014 — July 23, 2024
• Version 2613 — April 17, 2024
• Version 2413 — February 7, 2024
• Version 2412 — January 30, 2024
• Version 2214 — January 4, 2024
• Version 1813 — November 1, 2023
• Version 1809 — October 11, 2023
• Version 1654 — August 28, 2023
• Version 1636 — August 4, 2023
• Version 1618 — May 25, 2023
• Version 1616 — May 16, 2023
• Version 1602 — May 4, 2023
• Version 1414 — April 28, 2023
• Version 1413 — April 27, 2023
• Version 1409 — April 21, 2023
• Version 1410 — April 14, 2023

Update prediction

This product was recently updated. The next firmware update is expected between April 8, 2026 and May 16, 2026.

ASUS typically releases firmware updates for this product approximately every 38 days.

Official ASUS PRIME X670E-PRO WIFI-CSM product page