Wi-Fi 7 with 160MHz channel support is the networking feature of ASUS TUF GAMING B850M-PLUS WIFI7, a micro-ATX AM5 board on the B850 chipset. The module is listed as a MediaTek MT7925 or Realtek RTL8922AE, and the board adds four DDR5 slots up to 256GB, three M.2 slots, a 10Gbps front USB Type-C connector and Realtek 2.5Gb Ethernet.
Product released: January 1, 2025
Latest firmware version
Version 1804, released September 21, 2026
Last checked for updates: Nov 1, 2026 11:42 UTC
What's new in version 1804
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 (A5713.CAP) using BIOSRenamer.
LatestUpdate has tracked 12 versions of ASUS TUF GAMING B850M-PLUS WIFI7 firmware, released between July 2, 2025 and September 21, 2026.
Version 1804 - 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 1686 - July 2, 2026: 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 1681 - June 22, 2026: 1.Update AGESA ComboAM5 PI 1.3.0.1b. 2.Add support for EXPO ULL memory profiles. 3.Optimize ECC-UDIMM memory performance. Before running the USB BIOS Flashback…
Version 1670 - April 29, 2026: New memory profile support. Before running the USB BIOS Flashback tool, please Rename the BIOS file (A5713.CAP) using BIOSRenamer.
Version 1654 - April 27, 2026: "• Update AGESA ComboAM5 PI 1.3.0.1. • Improve compatibility and performance for Ryzen 9 9950X3D2 Dual Edition processors. Note: This BIOS version cannot be ro…
Version 1644 - March 23, 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 1642 - 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 1627 - February 11, 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-compl…
Version 1402 - December 3, 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 1087 - September 30, 2025: 1.Updated AGESA to ComboAM5 PI 1.2.0.3g Before running the USB BIOS Flashback tool, please Rename the BIOS file (A5713.CAP) using BIOSRenamer.
Version 1078 - August 5, 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 BIO…
Version 0310 - July 2, 2025: First Release; Before running the USB BIOS Flashback tool, please Rename the BIOS file (A5713.CAP) using BIOSRenamer.
Update prediction
A firmware update is expected soon, between October 10, 2026 and November 18, 2026.
ASUS typically releases firmware updates for this product approximately every 47 days.
Wi-Fi 7 with 160MHz channel support is the networking feature of ASUS TUF GAMING B850M-PLUS WIFI7, a micro-ATX AM5 board on the B850 chipset. The module is listed as a MediaTek MT7925 or Realtek RTL8922AE, and the board adds four DDR5 slots up to 256GB, three M.2 slots, a 10Gbps front USB Type-C connector and Realtek 2.5Gb Ethernet. It was originally released on January 1, 2025.
What is the latest firmware version of ASUS TUF GAMING B850M-PLUS WIFI7?
The latest firmware version of ASUS TUF GAMING B850M-PLUS WIFI7 is 1804. It was released on September 21, 2026.
What changed in ASUS TUF GAMING B850M-PLUS WIFI7 firmware version 1804?
ASUS TUF GAMING B850M-PLUS WIFI7 firmware version 1804 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.
Before running the USB BIOS Flashback tool, please rename the BIOS file (A5713.CAP) using BIOSRenamer.
Where can I download the latest ASUS TUF GAMING B850M-PLUS WIFI7 firmware?
Details and download instructions for the latest ASUS TUF GAMING B850M-PLUS WIFI7 firmware (version 1804) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b850m-plus-wifi7/helpdesk_bios/
How often does ASUS release firmware updates for ASUS TUF GAMING B850M-PLUS WIFI7?
We have tracked 12 firmware versions of ASUS TUF GAMING B850M-PLUS WIFI7. Based on historical patterns, updates are released approximately every 47 days.
When is the next ASUS TUF GAMING B850M-PLUS WIFI7 firmware update expected?
Based on this product's update history, a firmware update for ASUS TUF GAMING B850M-PLUS WIFI7 is expected soon, between October 10, 2026 and November 18, 2026.
Is ASUS TUF GAMING B850M-PLUS WIFI7 still receiving firmware updates?
Yes, ASUS TUF GAMING B850M-PLUS WIFI7 received a firmware update within the last 3 months. The most recent version is 1804.