• Z97-PRO-ASUS-3503
    BIOS · 8.00 MB · 10 May 2025
    BIOS bin
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    8.00 MB
  • Z97-PRO-ASUS-3503

    Firmware archive for the ASUS Z97-PRO desktop motherboard, with 3503 given as the BIOS version in the name.

    BIOS · 4.96 MB · 10 Apr 2022
    BIOS rar
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    4.96 MB
  • GRYPHON-Z97-ASUS-3503

    BIOS archive for the ASUS Gryphon Z97 motherboard, version 3503 as indicated in the name, in a 10.2 MB RAR.

    BIOS · 10.2 MB · 16 Nov 2021
    BIOS rar
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    10.2 MB