ASUS PRIME A620A-PLUS WIFI is an ATX AM5 board on the AMD A620A chipset, with four DDR5 slots up to 256GB (ECC and non-ECC) and memory speeds to 7600+MT/s (OC). Wi-Fi 6 with Bluetooth v5.3, Realtek 1Gb Ethernet, two M.2 slots, AMD RAIDXpert2 with RAID 0/1/5/10 and a rear USB 5Gbps Type-C port are included.
Product released: July 1, 2023
Latest firmware version
Version 4004, released September 21, 2026
Last checked for updates: Oct 31, 2026 05:38 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 6 versions of ASUS PRIME A620A-PLUS WIFI firmware, released between February 12, 2026 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 3857 - April 20, 2026: • Update AGESA ComboAM5 PI 1.3.0.1. Note: This BIOS version cannot be rolled back to previous versions. Starting from AGESA ComboAM5 PI 1.3.0.0, ECC-UDIMM memo…
Version 3842 - 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…
ASUS PRIME A620A-PLUS WIFI is an ATX AM5 board on the AMD A620A chipset, with four DDR5 slots up to 256GB (ECC and non-ECC) and memory speeds to 7600+MT/s (OC). Wi-Fi 6 with Bluetooth v5.3, Realtek 1Gb Ethernet, two M.2 slots, AMD RAIDXpert2 with RAID 0/1/5/10 and a rear USB 5Gbps Type-C port are included. It was originally released on July 1, 2023.
What is the latest firmware version of ASUS PRIME A620A-PLUS WIFI?
The latest firmware version of ASUS PRIME A620A-PLUS WIFI is 4004. It was released on September 21, 2026.
What changed in ASUS PRIME A620A-PLUS WIFI firmware version 4004?
ASUS PRIME A620A-PLUS WIFI 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 PRIME A620A-PLUS WIFI firmware?
Details and download instructions for the latest ASUS PRIME A620A-PLUS WIFI firmware (version 4004) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/prime/prime-a620a-plus-wifi/helpdesk_bios/
How often does ASUS release firmware updates for ASUS PRIME A620A-PLUS WIFI?
We have tracked 6 firmware versions of ASUS PRIME A620A-PLUS WIFI. Based on historical patterns, updates are released approximately every 51 days.
When is the next ASUS PRIME A620A-PLUS WIFI firmware update expected?
Based on this product's update history, a firmware update for ASUS PRIME A620A-PLUS WIFI is expected soon, between October 9, 2026 and November 24, 2026.
Is ASUS PRIME A620A-PLUS WIFI still receiving firmware updates?
Yes, ASUS PRIME A620A-PLUS WIFI received a firmware update within the last 3 months. The most recent version is 4004.