The ASUS ROG STRIX B660-A GAMING WIFI D4 is an ASUS ROG STRIX series enthusiast gaming motherboard supporting 12th/13th Gen Intel Core processors (Intel 600-series chipset) on the LGA1700 socket with DDR4 memory. It targets gaming enthusiasts and content creators 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: January 1, 2022
Latest firmware version
Version 4003, released June 8, 2026
Last checked for updates: Aug 2, 2026 22:35 UTC
What's new in version 4003
Update Intel microcode for enhanced stability & security.
Updating this BIOS will simultaneously update the corresponding Intel ME to version 16.1.40.2765. Please note after you update this BIOS, the ME version remains the updated one even if you roll back to an older BIOS later.
Before running the USB BIOS Flashback tool, please rename the BIOS file (SB660AD4.CAP) using BIOSRenamer.
LatestUpdate has tracked 25 versions of ASUS ROG STRIX B660-A GAMING WIFI D4 firmware, released between October 18, 2021 and June 8, 2026.
Version 4003 - June 8, 2026: Update Intel microcode for enhanced stability & security. Updating this BIOS will simultaneously update the corresponding Intel ME to version 16.1.40.2765. Ple…
Version 3811 - November 21, 2025: 1. Improved system performance, stability, and device compatibility. 2. Implemented security updates. 3. Updated Management Engine (ME) to version 16.1.35.2557…
Version 3801 - May 29, 2025: Update the Intel microcode to version 0x12F to further improve system conditions that may contribute to Vmin Shift instability in Intel 13th and 14th Gen deskt…
Version 3601 - November 1, 2024: 1. Updated with Intel microcode 0x12B to address elevated voltage requests during idle or light activity, further mitigating Vmin Shift instability issues. 2.…
Version 3403 - August 9, 2024: 1.The new BIOS includes Intel microcode 0x129 to enhance the stability of Intel Core 13th and 14th Gen processors. 2.The factory default settings are set to In…
Version 3401 - July 15, 2024: 1. Updated with microcode 0x125 to ensure eTVB operates within Intel specifications. Updating this BIOS will simultaneously update the corresponding Intel ME t…
Version 3212 - May 31, 2024: 1. Introduce the ""Performance Preferences"" with options for Intel Default Settings (Performance) and ASUS Advanced OC Profile. 2. Redefine the factory defaul…
Version 3210 - April 23, 2024: 1. The update introduces the Intel Baseline Profile option, allowing users to revert to Intel factory default settings for basic functionality, lower power lim…
Version 3205 - March 28, 2024: Further optimized CEP settings when disabled Updating this BIOS will simultaneously update the corresponding Intel ME to version 16.1.30.2307v4. Please note af…
Version 3202 - March 7, 2024: • Update the Intel microcode to version 0x123, allowing for disabling CEP for improved performance on Intel 14th Gen series processors. *Disabling CEP for perf…
Version 3010 - December 20, 2023: 1. Update ME to version 16.1.30.2307v4 2. Improve system performance 3. Improve DRAM compatibility 4. This update includes the patch for the LogoFAIL vulnerabi…
Version 2801 - September 28, 2023: 1. Update Microcode for Intel® Core™ 14th gen processors 2. Update ME to version 16.1.30.2264v2 for Intel® Core™ 14th gen processors 3. Improve system stabilit…
Version 2611 - August 25, 2023: 1.Recommended for vital update to mitigate the potential security vulnerabilities 2.Update the Intel ME to version 16.1.27.2176V2 3.Improve system stability Up…
Version 2603 - July 7, 2023: 1. Improve system stability and compatibility for the Intel® Core™ 14th gen processors. 2. Fix the compatibility and instability issues when configuring RAID f…
Version 2214 - March 22, 2023: Improve system's compatibility Before running the USB BIOS Flashback tool, please rename the BIOS file (SB660AD4.CAP) using BIOSRenamer.
Version 2212 - January 9, 2023: 1. Improve system performance 2. We suggest updating the ME firmware to the latest version 16.1.25.2020v2 Before running the USB BIOS Flashback tool, please re…
Version 2015 - October 19, 2022: 1. Improve system performance 2. Support Intel Arc graphics 3. Many ME updates and optimizations for the next-gen CPU are included. This version does NOT allow…
Version 1620 - August 16, 2022: 1. Improve system stability 2. Update Microcode for next generation Intel Processors Before running the USB BIOS Flashback tool, please rename the BIOS file (S…
Version 1603 - July 11, 2022: Improve system stability. Before running the USB BIOS Flashback tool, please rename the BIOS file (SB660AD4.CAP) using BIOSRenamer.
Version 1402 - April 2, 2022: 1. Update Intel Microcode 2. Update Intel ME version 16.0.15.1735 3. Improve system performance for Intel Core i9-12900KS Before running the USB BIOS Flashback…
Version 1009 - January 21, 2022: 1. Update ME firmware 2. Improve system performance Before running the USB BIOS Flashback tool, please rename the BIOS file (SB660AD4.CAP) using BIOSRenamer.
The ASUS ROG STRIX B660-A GAMING WIFI D4 is an ASUS ROG STRIX series enthusiast gaming motherboard supporting 12th/13th Gen Intel Core processors (Intel 600-series chipset) on the LGA1700 socket with DDR4 memory. It targets gaming enthusiasts and content creators 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 January 1, 2022.
What is the latest firmware version of ASUS ROG STRIX B660-A GAMING WIFI D4?
The latest firmware version of ASUS ROG STRIX B660-A GAMING WIFI D4 is 4003. It was released on June 8, 2026.
What changed in ASUS ROG STRIX B660-A GAMING WIFI D4 firmware version 4003?
ASUS ROG STRIX B660-A GAMING WIFI D4 firmware version 4003 includes the following changes: Update Intel microcode for enhanced stability & security.
Updating this BIOS will simultaneously update the corresponding Intel ME to version 16.1.40.2765. Please note after you update this BIOS, the ME version remains the updated one even if you roll back to an older BIOS later.
Before running the USB BIOS Flashback tool, please rename the BIOS file (SB660AD4.CAP) using BIOSRenamer.
How do I update the ASUS ROG STRIX B660-A GAMING WIFI D4 firmware?
To update the ASUS ROG STRIX B660-A GAMING WIFI D4 firmware, download the latest version (4003) 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 STRIX B660-A GAMING WIFI D4 firmware?
Details and download instructions for the latest ASUS ROG STRIX B660-A GAMING WIFI D4 firmware (version 4003) are on ASUS's official release page: https://rog.asus.com/motherboards/rog-strix/rog-strix-b660-a-gaming-wifi-d4-model/helpdesk_bios/
How do I check for ASUS ROG STRIX B660-A GAMING WIFI D4 firmware updates?
You can track ASUS ROG STRIX B660-A GAMING WIFI D4 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 STRIX B660-A GAMING WIFI D4?
We have tracked 25 firmware versions of ASUS ROG STRIX B660-A GAMING WIFI D4. Based on historical patterns, updates are released approximately every 164 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 STRIX B660-A GAMING WIFI D4 firmware update expected?
Based on this product's update history, a firmware update for ASUS ROG STRIX B660-A GAMING WIFI D4 is expected soon, between July 11, 2026 and September 20, 2026. Track this product on LatestUpdate.io to be notified when it's released.
Is ASUS ROG STRIX B660-A GAMING WIFI D4 still receiving firmware updates?
Yes, ASUS ROG STRIX B660-A GAMING WIFI D4 received a firmware update within the last 3 months. The most recent version is 4003.
Who makes ASUS ROG STRIX B660-A GAMING WIFI D4?
ASUS ROG STRIX B660-A GAMING WIFI D4 is manufactured by ASUS. Visit the official product page for more information.