Gigabyte Z790 AORUS ELITE AX (rev. 1.x)

Launch Stability & Compatibility

The platform initializes with version FB, rapidly followed by vFC which resolves blank display issues during boot with RTX3060 series graphics cards and optimizes high-bandwidth compatibility for non-binary 24GB and 48GB memory modules. Version FD addresses firmware vulnerabilities identified by Eclypsium Research and prepares the system for next-generation Intel processors. Memory subsystem integrity is strengthened in vFF by enabling SPD write protection to mitigate DDR5 compatibility issues caused by improper JEDEC implementations. The user interface receives a significant update in vFG, which also integrates Microcode 0x11D to align with Intel specifications.

Feature Maturity & Hardware Support

Version FE enables direct monitoring of BIOS settings via HWiNFO64, while vFI expands hardware support to the Intel Core i9-14900KS and updates the Intel APO (DTT) framework. Performance tuning is refined in vFK, which establishes Intel Default Settings as the baseline configuration and introduces EZ-OC support for co-branded AORUS x XPG DRAM. This memory support is further expanded across vFLb[Beta] and vFLc[Beta]. Later updates include vFM, which adds support for Intel 120/120F processors and the AI TOP Utility, and vFN, which validates compatibility for specific ADATA 6000MHz 16GB modules.

Critical Security & Power Management

Security hardening begins with vFH, which patches the LogoFAIL UEFI vulnerability and adds options for GNA and SPD Write Disable. To mitigate Vmin Shift Instability, vFK integrates Microcode 0x12B, the root cause fix that encompasses the 0x129 voltage clamp and 0x125 eTVB algorithm correction. This protection is advanced in vFLe[Beta] and finalized in vFL with Microcode 0x12F, addressing edge-case voltage drifts and patching security alerts INTEL-SA-01153, INTEL-SA-01224, INTEL-SA-01247, and INTEL-SA-01322. Platform security is maximized in vFM by enabling Pre-boot DMA Protection, VT-d, and IOMMU by default, while vFN enforces Secure Boot as the standard system state.