ASUS ROG STRIX X870-A GAMING WIFI

Made by ASUS · firmware

ASUS ROG STRIX X870-A GAMING WIFI is an ATX AM5 board on the AMD X870 chipset with four DDR5 slots up to 256GB, ECC and non-ECC. It has four M.2 slots, two USB4 40Gbps ports, 2x2 Wi-Fi 7 at up to 2.9Gbps, Intel 2.5Gb Ethernet and rear DisplayPort and HDMI outputs.

Product released: September 1, 2024

Latest firmware version

Version 2503, released September 22, 2026

Last checked for updates: Nov 1, 2026 11:08 UTC

What's new in version 2503

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. Before running the USB BIOS Flashback tool, please rename the BIOS file (A5570.CAP) using BIOSRenamer.

Download firmware 2503

firmware version history

LatestUpdate has tracked 30 versions of ASUS ROG STRIX X870-A GAMING WIFI firmware, released between September 23, 2024 and September 22, 2026.

• Version 2503 - September 22, 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 oper…
• Version 2402 - July 15, 2026: 1. Updated AGESA ComboAM5 PI 1.3.0.1b Patch A to support the GNR Transparent Secure Memory Encryption (TSME) feature. 2. Enhanced memory performance, system st…
• Version 2401 - June 26, 2026: 1.Updated AGESA ComboAM5 PI 1.3.0.1b Patch A to support the GNR Transparent Secure Memory Encryption (TSME) feature. Before running the USB BIOS Flashback tool…
• Version 2306 - June 17, 2026: 1.Update AGESA ComboAM5 PI 1.3.0.1b. 2.Add support for EXPO ULL memory profiles. 3.Enhance Asynchronous Clock and BCLK compatibility. 4.Optimize ECC-UDIMM memo…
• Version 2301 - April 27, 2026: "1.New memory profile support. Before running the USB BIOS Flashback tool, please rename the BIOS file (A5570.CAP) using BIOSRenamer." Starting from AGESA Comb…
• Version 2202 - April 15, 2026: "1.Update AGESA ComboAM5 PI 1.3.0.1. 2.Improve compatibility and performance for Ryzen 9 9950X3D2 Dual Edition processors. 3.Add new Crosshair Tweak items for…
• Version 2103 - March 16, 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 st…
• Version 2102 - February 25, 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 st…
• Version 2004 - January 30, 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-complian…
• Version 1804 - November 16, 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 vers…
• Version 1715 - September 25, 2025: "1. Updated AGESA to ComboAM5 PI 1.2.0.3g. Before running the USB BIOS Flashback tool, please rename the BIOS file (A5570.CAP) using BIOSRenamer." Starting fro…
• Version 1701 - September 3, 2025: "1. Improve overall system performance and stability. Before running the USB BIOS Flashback tool, please rename the BIOS file (A5570.CAP) using BIOSRenamer." S…
• Version 1605 - July 22, 2025: "1.Updated AGESA to ComboAM5 PI 1.2.0.3f. 2.Enhanced system performance, stability, device compatibility, and overclocking support. Before running the USB BIOS…
• Version 1512 - June 13, 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 irreversible.…
• Version 1504 - May 29, 2025: "1.Updated AGESA to ComboAM5 PI 1.2.0.3d. 2.Significantly enhanced memory compatibility, with a focus on configurations utilizing all four DIMM slots. 3.Improv…
• Version 1401 - May 6, 2025: "Fixed DRAM voltage issue in specific configurations. Before running the USB BIOS Flashback tool, please rename the BIOS file (A5570.CAP) using BIOSRenamer." S…
• Version 1303 - April 30, 2025: "This update enhances compatibility with high-capacity memory modules and improves overall system performance. Before running the USB BIOS Flashback tool, plea…
• Version 1203 - 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 1107 - March 6, 2025: 1.Enhanced system performance and memory compatibility, supporting 2*DIMM at up to 6800MT/s with AEMP. 2.Fixed compatibility issue with Samsung EVO 990 2TB SSD…
• Version 1103 - February 12, 2025: This BIOS enhances system performance and improves high-capacity memory compatibility. This includes support for 2*DIMM memory configurations, achieving speeds…
• Version 1003 - January 23, 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 1001 - January 13, 2025: 1.Updated AGESA to ComboAM5 PI 1.2.0.3 Please also update the chipset driver to ver 7.01.08.129 or newer to enhance gaming performance for select games. 2.Impr…
• Version 0903 - January 9, 2025: Improve system stability
• Version 0803 - December 25, 2024: Improve system stability
• Version 0706 - December 5, 2024: 1.Updated AMD AGESA to version 1.2.0.2b 2.Fixed a few fan-related bugs and improved overall system performance. Before running the USB BIOS Flashback tool, ple…
• Version 0606 - November 5, 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. Before…
• Version 0605 - October 26, 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. Before…
• Version 0505 - September 27, 2024: 1.Updated with AMD AGESA PI 1.2.0.2. 2.Fixed the issue where BitLocker automatically turns on. 3.Fixed the failure of EZ-flash rollback BIOS under certain cond…
• Version 0409 - September 23, 2024: 1. Updated AGESA version to Combo AM5 PI 1.2.0.1a. 2. Resolved the SMM Lock Bypass and Sinkhole security vulnerabilities. 3. The control limit mode (cTDP to105…
• Version 0227 - September 23, 2024: First Release.

Update prediction

A firmware update was expected by October 30, 2026 but has not yet been released.

ASUS typically releases firmware updates for this product approximately every 41 days.

Official ASUS ROG STRIX X870-A GAMING WIFI product page