ASUS TUF GAMING B550M-E WIFI is a mATX board on the AM4 socket with the AMD B550 chipset, with four DDR4 slots up to 128GB. Wireless comes from an Intel Wi-Fi 6 AX200 (2x2, up to 2.4Gbps) with Bluetooth 5.1, wired networking is Realtek 1Gb, and two M.2 slots, four SATA ports and DisplayPort, D-Sub and HDMI 2.1 outputs round it out.
Product released: June 1, 2020
Latest firmware version
Version 4304, released August 21, 2026
Last checked for updates: Oct 31, 2026 11:30 UTC
What's new in version 4304
1. Updated AGESA to ComboV2 PI 1.2.0.12
Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP) using BIOSRenamer.
LatestUpdate has tracked 19 versions of ASUS TUF GAMING B550M-E WIFI firmware, released between March 8, 2021 and August 21, 2026.
Version 4304 - August 21, 2026: 1. Updated AGESA to ComboV2 PI 1.2.0.12 Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP) using BIOSRenamer.
Version 4201 - June 26, 2026: 1.Improve system security. Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP) using BIOSRenamer.
Version 4101 - January 5, 2026: 1. Enhance system stability, security, and compatibility. Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP) using BIOSRena…
Version 4001 - September 18, 2025: This BIOS update for Picasso, Raven, Matisse, Vermeer, Renoir, and Cezanne systems includes a critical fTPM firmware upgrade, enhancing security and optimizing…
Version 3902 - August 22, 2025: 1.Updated AGESA to ComboV2 PI 1.2.0.F. 2.Enhanced system performance, stability, device compatibility, and security. Before running the USB BIOS Flashback tool…
Version 3802 - February 25, 2025: 1.Updated AGESA version to ComboV2 PI 1.2.0.E. 2.Implemented security updates. Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550ME…
Version 3702 - September 25, 2024: 1. Updated AGESA to ComboV2PI 1.2.0.Cc 2. Added support for Windows Dynamic Lighting (WDL). 3. Updated AURA firmware to 0302. 4. Security update: Improved UEFI…
Version 3607 - April 17, 2024: 1.Update AGESA version to ComboV2PI 1.2.0.Ca. 2.Fix AMD processor vulnerabilities security. Before running the USB BIOS Flashback tool, please rename the BIOS…
Version 3402 - November 6, 2023: 1. Update AGESA version to ComboV2PI 1.2.0.B 2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this versio…
Version 3301 - August 28, 2023: 1. Recommended for vital update to mitigate the potential security vulnerabilities 2. Improve system stability Before running the USB BIOS Flashback tool, plea…
Version 3202 - July 13, 2023: 1. Update AGESA version to ComboV2PI 1.2.0.A 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors 3. Improve…
Version 3002 - March 7, 2023: 1. Update AGESA version to ComboV2PI 1208 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ Before running the USB B…
Version 2803 - May 23, 2022: 1. Update AGESA version to ComboV2PI 1207. 2. Improve system stability. Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP)…
Version 2603 - February 10, 2022: 1. Update AMD AM4 AGESA V2 PI 1.2.0.6b 2. Improve system performance and stability Before running the USB BIOS Flashback tool, please rename the BIOS file (TB5…
Version 2423 - August 27, 2021: 1. Update AMD AM4 AGESA to Combo V2 PI 1.2.0.3 Patch C 2. Improve system stability Before running the USB BIOS Flashback tool, please rename the BIOS file (TB5…
Version 2407 - July 24, 2021: 1. Support Windows 11 by default, no settings changes required in the UEFI BIOS. Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550…
Version 2403 - June 21, 2021: 1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch A 2. Improve system stability Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP…
ASUS TUF GAMING B550M-E WIFI is a mATX board on the AM4 socket with the AMD B550 chipset, with four DDR4 slots up to 128GB. Wireless comes from an Intel Wi-Fi 6 AX200 (2x2, up to 2.4Gbps) with Bluetooth 5.1, wired networking is Realtek 1Gb, and two M.2 slots, four SATA ports and DisplayPort, D-Sub and HDMI 2.1 outputs round it out. It was originally released on June 1, 2020.
What is the latest firmware version of ASUS TUF GAMING B550M-E WIFI?
The latest firmware version of ASUS TUF GAMING B550M-E WIFI is 4304. It was released on August 21, 2026.
What changed in ASUS TUF GAMING B550M-E WIFI firmware version 4304?
ASUS TUF GAMING B550M-E WIFI firmware version 4304 includes the following changes: 1. Updated AGESA to ComboV2 PI 1.2.0.12
Before running the USB BIOS Flashback tool, please rename the BIOS file (TB550MEW.CAP) using BIOSRenamer.
Where can I download the latest ASUS TUF GAMING B550M-E WIFI firmware?
Details and download instructions for the latest ASUS TUF GAMING B550M-E WIFI firmware (version 4304) are on ASUS's official release page: https://www.asus.com/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b550m-e-wifi/helpdesk_bios/
How often does ASUS release firmware updates for ASUS TUF GAMING B550M-E WIFI?
We have tracked 19 firmware versions of ASUS TUF GAMING B550M-E WIFI. Based on historical patterns, updates are released approximately every 102 days.
When is the next ASUS TUF GAMING B550M-E WIFI firmware update expected?
Based on this product's update history, a firmware update for ASUS TUF GAMING B550M-E WIFI is expected soon, between October 17, 2026 and January 27, 2027.
Is ASUS TUF GAMING B550M-E WIFI still receiving firmware updates?
Yes, ASUS TUF GAMING B550M-E WIFI received a firmware update within the last 3 months. The most recent version is 4304.