The ASUS ROG CROSSHAIR X870E EXTREME is an ASUS ROG CROSSHAIR series high-end gaming motherboard supporting AMD Ryzen 7000+ processors (AMD 800-series chipset) on the AM5 socket with DDR5 memory. It targets serious AMD overclockers and gaming enthusiasts 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, 2024
Latest firmware version
Version 2402, released July 15, 2026
Last checked for updates: Aug 2, 2026 10:28 UTC
What's new in version 2402
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 stability, and compatibility with CXMT memory chips.
Before running the USB BIOS Flashback tool, please rename the BIOS file (A5662.CAP) using BIOSRenamer.
LatestUpdate has tracked 17 versions of ASUS ROG CROSSHAIR X870E EXTREME firmware, released between March 18, 2025 and July 15, 2026.
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 (A5662.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 (A5662.CAP) using BIOSRenamer." Starting fro…
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 (A5662.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 0402 - April 1, 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…
The ASUS ROG CROSSHAIR X870E EXTREME is an ASUS ROG CROSSHAIR series high-end gaming motherboard supporting AMD Ryzen 7000+ processors (AMD 800-series chipset) on the AM5 socket with DDR5 memory. It targets serious AMD overclockers and gaming enthusiasts 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 September 1, 2024.
What is the latest firmware version of ASUS ROG CROSSHAIR X870E EXTREME?
The latest firmware version of ASUS ROG CROSSHAIR X870E EXTREME is 2402. It was released on July 15, 2026.
What changed in ASUS ROG CROSSHAIR X870E EXTREME firmware version 2402?
ASUS ROG CROSSHAIR X870E EXTREME firmware version 2402 includes the following changes: 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 stability, and compatibility with CXMT memory chips.
Before running the USB BIOS Flashback tool, please rename the BIOS file (A5662.CAP) using BIOSRenamer.
How do I update the ASUS ROG CROSSHAIR X870E EXTREME firmware?
To update the ASUS ROG CROSSHAIR X870E EXTREME firmware, download the latest version (2402) 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.
Where can I download the latest ASUS ROG CROSSHAIR X870E EXTREME firmware?
Details and download instructions for the latest ASUS ROG CROSSHAIR X870E EXTREME firmware (version 2402) are on ASUS's official release page: https://rog.asus.com/motherboards/rog-crosshair/rog-crosshair-x870e-extreme/helpdesk_bios/
How do I check for ASUS ROG CROSSHAIR X870E EXTREME firmware updates?
You can track ASUS ROG CROSSHAIR X870E EXTREME 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.
How often does ASUS release firmware updates for ASUS ROG CROSSHAIR X870E EXTREME?
We have tracked 17 firmware versions of ASUS ROG CROSSHAIR X870E EXTREME. Based on historical patterns, updates are released approximately every 22 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.
When is the next ASUS ROG CROSSHAIR X870E EXTREME firmware update expected?
Based on this product's update history, a firmware update for ASUS ROG CROSSHAIR X870E EXTREME is expected soon, between July 29, 2026 and August 27, 2026. Track this product on LatestUpdate.io to be notified when it's released.
Is ASUS ROG CROSSHAIR X870E EXTREME still receiving firmware updates?
Yes, ASUS ROG CROSSHAIR X870E EXTREME received a firmware update within the last month. The most recent version is 2402.
Who makes ASUS ROG CROSSHAIR X870E EXTREME?
ASUS ROG CROSSHAIR X870E EXTREME is manufactured by ASUS. Visit the official product page for more information.