Gigabyte A620I AX (rev. 1.0)
Specifications
- Manufacturer: Gigabyte
- Chipset: A620
- Socket: AM5
- Form Factor: Mini ITX
- DIMM Slots: 2
- Color: Black / Gray
BIOS Update Status
- AGESA 1.2.0.3C
Improves high-density memory compatibility, allowing stable operation of 4x DIMM configurations and 256GB total capacity.
- AGESA 1.2.7.0
Major enablement patch for next-generation 2026 processors; updates the PSP firmware and improves USB compatibility.
- AGESA 1.3.0.0
Preliminary support for the next major AM5 architecture revision; includes significant security hardening and memory training overhauls.
Latest BIOS Version
Checksum: 6DB5 Update AMD AM5 AGESA 1.3.0.1d Optimized performance for AMD EXPO™ Technology: Featuring Ultra Low Latency Enhance CXSH (CXMT) chip-based memory compatibility Update to mitigate security vulnerabilities
BIOS Release Notes Analysis
Launch Stability & Compatibility
The platform firmware baseline is established in vF2, which integrates AGESA 1.0.0.6 to enforce a critical 1.3V SoC voltage limit, preventing physical thermal damage to Ryzen 7000X3D processors, while simultaneously patching Eclypsium download assistant vulnerabilities. Memory training for high-speed DDR5 modules is significantly improved in vF4 via AGESA 1.0.0.7c. Support for Ryzen 8000G APUs is enabled in vF20 (AGESA 1.1.0.1), followed by vF21 which mitigates the LogoFAIL boot image vulnerability, and vF23 which optimizes APU throughput by disabling STAPM defaults via AGESA 1.1.0.2b.
Feature Maturity & Hardware Support
Support for Ryzen 9000 'Granite Ridge' processors is introduced in vF30 (AGESA 1.1.7.0) and refined in vF31 (AGESA 1.2.0.0a). Gaming performance features are expanded in vF32c and vF32e (AGESA 1.2.0.2a) with the addition of X3D Turbo Mode, followed by vF32f (AGESA 1.2.0.2b) which implements Zen5 Gaming Optimizations. Versions F33a through F33 update the firmware to AGESA 1.2.0.3a, specifically targeting latency reductions for dual-CCD Ryzen 9000 and 7000 series CPUs when paired with updated chipset drivers.
Critical Security & Power Management
Security hardening is prioritized in vF32a (AGESA 1.2.0.1a), which patches the high-severity Sinkclose SMM Lock Bypass vulnerability. Version F35 (AGESA 1.2.0.3e) addresses multiple CVEs, including the TPM out-of-bounds read flaw (CVE-2025-2884) and the AMD microcode signature verification vulnerability (CVE-2024-36347). The update history concludes with vF39 (AGESA 1.2.8.0), which prepares the board for next-generation processors and resolves the critical SK Hynix DDR5 vulnerability (CVE-2025-6202).
ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.
