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]		2026/6/119.21MBInstant 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: 9226ffa6deb14d831c4e6bb8b2a0be9a31b6c82d8f6374803b0e32c575215b13		Global Download GlobalChina Download China
4.212026/4/2419.19MBInstant FlashUpdate method iconFlashbackUpdate AGESA to ComboAM5 PI 1.3.0.1.
SHA256: a4c7846cc5caa510684c867d712ebf0aae777a8a6112aebe733df3578ceeaee5		Global Download GlobalChina Download China
4.102026/2/2417.52MBInstant 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: 52969562a9be93d030d5fe5e27f4a2dd423bd61c856c9dd984ece9d00f6a5f24		Global Download GlobalChina Download China