The ASUS ROG CROSSHAIR X670E GENE is an ASUS ROG CROSSHAIR series high-end gaming motherboard supporting AMD Ryzen 7000+ processors (AMD 600-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, 2022
Latest firmware version
Version 3702, released April 16, 2026
What's new in version 3702
"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 advanced performance tuning (available on ROG Crosshair X670E Gene).
Note: This BIOS version cannot be rolled back to previous versions.
Before running the USB BIOS Flashback tool, please rename the BIOS file (CX670EG.CAP) using BIOSRenamer."
Starting from AGESA ComboAM5 PI 1.3.0.0, ECC-UDIMM memory speed will be limited to 5200 MT/s when paired with 9000 series CPUs.