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X543UA Find Another Model
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    BIOS for ASUS EZ Flash Utility
    Version 305
    4.44 MB
    2021/03/04

    Optimize system performance

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    BIOS 303
    Version 303
    4.44 MB
    2019/06/06

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    BIOS 302
    Version 302
    4.44 MB
    2018/12/19

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    BIOS 301
    Version 301
    4.44 MB
    2018/08/28

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    BIOS 204
    Version 204
    4.43 MB
    2018/02/22

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    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
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    • PCB color and bundled software versions are subject to change without notice.
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