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Latest BIOS Update (Lastest Beta BIOS Update)
ModelVersionDateDescriptionDownload
B460 Phantom Gaming 41.406/2/2020Support ASRock BFB (Base Frequency Boost) Technology Download
B460 Pro41.306/2/2020Support ASRock BFB (Base Frequency Boost) Technology Download
B460 Steel Legend1.106/2/2020Support ASRock BFB (Base Frequency Boost) Technology Download
B460M Pro41.206/2/2020Support ASRock BFB (Base Frequency Boost) Technology Download
B460M Steel Legend1.206/2/2020Support ASRock BFB (Base Frequency Boost) Technology Download
Z490 AQUA1.506/2/2020Improve SATA performance.Download
Z490 Extreme41.206/2/2020Improve SATA performance.Download
Z490 PG Velocita1.506/2/2020Improve SATA performance.Download
Z490 Steel Legend1.206/2/2020Improve SATA performance.Download
Z490 Taichi1.606/2/2020Improve SATA performance.Download
H470 Phantom Gaming 41.105/27/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
H470 Steel Legend1.105/27/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
H470M Pro41.105/27/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
H470M-ITX/ac1.205/27/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Extreme41.105/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 PG Velocita1.405/22/20201. Optimize VRM fan curve.
2. Improve Memory compatibility
Download
Z490 Phantom Gaming 41.405/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Phantom Gaming 4/2.5G1.205/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Phantom Gaming 4/ac1.205/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Phantom Gaming 4/ax1.305/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Phantom Gaming-ITX/TB31.305/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Pro41.405/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Steel Legend1.105/22/2020Support ASRock BFB (Base Frequency Boost) TechnologyDownload
Z490 Taichi1.505/22/20201. Optimize VRM fan curve.
2. Improve Memory compatibility
Download
Z490M Pro41.605/22/20201. Support ASRock BFB (Base Frequency Boost) Technology
2. Improve memory and PCIe device compatibility.
Download
Z490M-ITX/ac1.205/22/20201. Support ASRock BFB (Base Frequency Boost) Technology
2. Improve memory and PCIe device compatibility.
Download
B365 Phantom Gaming 44.305/19/2020Support ASRock BFB (Base Frequency Boost) Technology

* User will not able to flash to previous BIOS once upgrading to this BIOS version.
** We don't recommend users to update the BIOS if their system is already running normally.
Download
B365 Pro44.305/19/2020Support ASRock BFB (Base Frequency Boost) Technology

* User will not able to flash to previous BIOS once upgrading to this BIOS version.
** We don't recommend users to update the BIOS if their system is already running normally.
Download
B365M Phantom Gaming 44.305/19/2020Support ASRock BFB (Base Frequency Boost) Technology

* User will not able to flash to previous BIOS once upgrading to this BIOS version.
** We don't recommend users to update the BIOS if their system is already running normally.
Download
B365M-ITX/ac4.305/19/2020Support ASRock BFB (Base Frequency Boost) Technology

* User will not able to flash to previous BIOS once upgrading to this BIOS version.
** We don't recommend users to update the BIOS if their system is already running normally.
Download