BIOS

Please read the information below before downloading or updating the BIOS
1. Carefully read the instructions under " Update method" shown below.
2. After updating the BIOS, all settings will be reset to their defaults.
VersionDateSizeUpdate methodDescriptionDownload
4.40.AS01
[Beta]		2026/6/119.17MBInstant FlashUpdate method iconFlashback1. Update AGESA to ComboAM5 1.3.0.1b
2. Supports AMD EXPO™ Technology: Featuring Ultra Low Latency
*AMD EXPO™ support may vary by DRAM module

SHA256: 1e68b6ba637f5d327e341a243cd229cdb1732f754e761e418d874e5cd06adc6e		Global Download GlobalChina Download China
4.212026/4/2319.15MBInstant FlashUpdate method iconFlashbackUpdate AGESA to ComboAM5 PI 1.3.0.1.
SHA256: 6cd0571290f80ba96a0a431d76b9b6e28f2eaa29dd71e281b0f30360fc6cb862		Global Download GlobalChina Download China
4.102026/2/2417.48MBInstant FlashUpdate method iconFlashback1. First released.
2. Update AGESA to ComboAM5 PI 1.3.0.0a.
3. Optimized Memory Compatibility.
4. Resolve a boot failure occurring on certain CPUs.
SHA256: 849730796aba0104035a2a60b09aa1f2dc6730b000bb9055a9e0f9d71a216ed1		Global Download GlobalChina Download China