ASUS Pro A620M-C-CSM is the CSM (Corporate Stable Model) edition of the Pro A620M-C, aimed at business deployments. This mATX AM5 board on the AMD A620 chipset supports Ryzen 9000, 8000 and 7000 processors, two DDR5 DIMMs up to 128GB with ECC, and two PCIe 4.0 x4 M.2 slots. Video outputs span DisplayPort, VGA, DVI-D and HDMI, and a legacy PCI slot and COM port are also present.
Product released: July 1, 2023
Latest firmware version
Version 4004, released September 21, 2026
Last checked for updates: Oct 31, 2026 06:02 UTC
What's new in version 4004
1. Update to AGESA ComboAM5 PI 1.3.0.1d.
2. Enhanced memory performance, system stability, and compatibility with CXMT memory chips for improved low-latency operation.
LatestUpdate has tracked 30 versions of ASUS Pro A620M-C-CSM firmware, released between May 23, 2023 and September 21, 2026.
Version 4004 - September 21, 2026: 1. Update to AGESA ComboAM5 PI 1.3.0.1d. 2. Enhanced memory performance, system stability, and compatibility with CXMT memory chips for improved low-latency op…
Version 3886 - July 2, 2026: Updated AGESA ComboAM5 PI 1.3.0.1b Patch A to support the GNR Transparent Secure Memory Encryption (TSME) feature.
Version 3881 - June 29, 2026: 1.Update AGESA ComboAM5 PI 1.3.0.1b. 2.Add support for EXPO ULL memory profiles. 3.Optimize ECC-UDIMM memory performance.
Version 3854 - April 15, 2026: • Update AGESA ComboAM5 PI 1.3.0.1. Note: This BIOS version cannot be rolled back to previous versions.
Version 3844 - March 27, 2026: 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…
Version 3842 - February 26, 2026: 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…
Version 3827 - February 13, 2026: 1. AGESA updated to ComboAM5 PI_Pre1.3.0.0 for better security. 2. Enhanced system performance and stability. 3. Improved memory compatibility for JEDEC-compli…
Version 3603 - November 21, 2025: 1.AGESA updated to ComboAM5 PI 1.2.7.0. 2.Improves compatibility with various CPUs and devices. Note: This BIOS version cannot be rolled back to previous versi…
Version 3278 - August 5, 2025: 1. Updated AGESA to ComboAM5 PI 1.2.0.3f. 2. Enhanced system performance, stability, device compatibility, and overclocking support.
Version 3263 - June 24, 2025: 1. Updated AGESA to ComboAM5 PI 1.2.0.3e for upcoming CPU compatibility. 2. Enhanced system performance and stability. 3. Important: This update is irreversibl…
Version 3222 - March 7, 2025: 1. Enhanced system performance with support for 9950X3D and 9900X3D processors. 2. Included AI Cache Boost to enhance performance and compute power when using…
Version 3209 - February 11, 2025: 1.Updated AGESA to PI 1.2.0.3a Patch A. Please update the chipset driver to version 7.01.08.129 or newer to enhance gaming performance in select games. 2.Impro…
Version 3201 - January 16, 2025: 1.Updated AGESA to ComboAM5 PI 1.2.0.3. Please also update the chipset driver to version 7.01.08.129 or newer to enhance gaming performance for select games. 2…
Version 3067 - December 19, 2024: SHA256: a65860c6e82dfb1a5d8387772b2da49da11526de250069224cd19651a12504d3 1.Updated AMD AGESA to version 1.2.0.2b 2.Fixed a few fan-related bugs and improved ov…
Version 3057 - November 6, 2024: 1. Include Turbo Game Mode: Enhance performance in certain games. 2. Update AGESA Version to Combo AM5 PI 1.2.0.2a: Enhance compatibility and performance.
Version 3042 - October 22, 2024: 1.Updated to AMD AGESA PI 1.2.0.2 2.Phase in AMD cTDP to 105W option for particular processors.
Version 3033 - September 13, 2024: 1. Updated to AMD AGESA PI 1.2.0.1a. 2. Resolved the SMM Lock Bypass and Sinkhole security vulnerabilities.
Version 3024 - August 8, 2024: Update AGESA version to Combo AM5 PI 1.2.0.0a Patch A for better stability with AMD Ryzen™ 9000 series processors.
Version 3014 - July 24, 2024: Update AGESA version to Combo AM5 PI 1.2.0.0a for optimizing next generation AMD Ryzen™ processors performance
Version 2613 - April 18, 2024: Update AGESA version to Combo AM5 PI 1.1.7.0 patch A to support next generation AMD Ryzen™ processors.
Version 2214 - January 4, 2024: 1.Update AGESA version to Combo AM5 PI 1.1.0.1 2.Improve system stability 3.This update includes the patch for the LogoFAIL vulnerabilities 4.Support graphics…
ASUS Pro A620M-C-CSM is the CSM (Corporate Stable Model) edition of the Pro A620M-C, aimed at business deployments. This mATX AM5 board on the AMD A620 chipset supports Ryzen 9000, 8000 and 7000 processors, two DDR5 DIMMs up to 128GB with ECC, and two PCIe 4.0 x4 M.2 slots. Video outputs span DisplayPort, VGA, DVI-D and HDMI, and a legacy PCI slot and COM port are also present. It was originally released on July 1, 2023.
What is the latest firmware version of ASUS Pro A620M-C-CSM?
The latest firmware version of ASUS Pro A620M-C-CSM is 4004. It was released on September 21, 2026.
What changed in ASUS Pro A620M-C-CSM firmware version 4004?
ASUS Pro A620M-C-CSM firmware version 4004 includes the following changes: 1. Update to AGESA ComboAM5 PI 1.3.0.1d.
2. Enhanced memory performance, system stability, and compatibility with CXMT memory chips for improved low-latency operation.
Where can I download the latest ASUS Pro A620M-C-CSM firmware?
Details and download instructions for the latest ASUS Pro A620M-C-CSM firmware (version 4004) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/business/pro-a620m-c-csm/helpdesk_bios/
How often does ASUS release firmware updates for ASUS Pro A620M-C-CSM?
We have tracked 30 firmware versions of ASUS Pro A620M-C-CSM. Based on historical patterns, updates are released approximately every 50 days.
When is the next ASUS Pro A620M-C-CSM firmware update expected?
Based on this product's update history, a firmware update for ASUS Pro A620M-C-CSM is expected soon, between October 11, 2026 and November 21, 2026.
Is ASUS Pro A620M-C-CSM still receiving firmware updates?
Yes, ASUS Pro A620M-C-CSM received a firmware update within the last 3 months. The most recent version is 4004.