X99-PRO
Product support for
X99-PRO Find another model
By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status.
Register Product

    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    X99-PRO Beta BIOS 4101
    Version 4101
    7.92 MB
    2019/07/17

    Updated uCode for Intel security issue.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3902
    Version 3902
    7.94 MB
    2018/04/26

    Beta BIOS
    Update CPU Microcode for Intel security issue.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3801
    Version 3801
    7.92 MB
    2017/12/01

    "Improved DRAM stability
    -
    Fix Logitech devices issue.
    -
    Fix Intel I211 Lan issue*
    *only for models equipped with Intel I211 Lan chip"

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3701
    Version 3701
    7.92 MB
    2017/05/26

    Fixed memtest86 issue
    Fixed Plextor device issue

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3505
    Version 3505
    7.92 MB
    2017/03/10

    1.Improve System Performance.
    2.Improved DRAM compatibility
    3.Fixed TPM issue
    4.Add in turn-off function of LED under S3/S4/S5 status.
    5.Fixed Samsung device (SM961, printer) issues.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3402
    Version 3402
    7.92 MB
    2016/10/09

    Improve system stability

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3301
    Version 3301
    7.89 MB
    2016/07/26

    Improve system stability

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3101
    Version 3101
    7.87 MB
    2016/05/12

    Support the latest Intel® Core™ i7 X-Series processors.
    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 3006
    Version 3006
    7.94 MB
    2016/04/13

    Support the latest Intel® Core™ i7 X-Series processors.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 2101
    Version 2101
    6.14 MB
    2016/01/06

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 2001
    Version 2001
    6.14 MB
    2015/11/18

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1901
    Version 1901
    6.14 MB
    2015/09/14

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1801
    Version 1801
    6.14 MB
    2015/06/26

    Support 16GB DDR4 memory modules.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1702
    Version 1702
    7.13 MB
    2015/04/15

    1.Support ASUS Hyper Kit
    2.Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1501
    Version 1501
    7.13 MB
    2015/04/07

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1401
    Version 1401
    7.12 MB
    2015/02/17

    1.Support ASUS USB 3.1 PCIE add-on card
    2.Support NVMe

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1203
    Version 1203
    7.07 MB
    2014/12/26

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 1004
    Version 1004
    7.05 MB
    2014/10/23

    1. Update EC FW
    2. Fix crash free issue
    3. Fix Xonar card compatibility issue
    4. Revise Thunderbolt memory resource
    5. Enhance Xeon CPU compatibility
    6. Rebuild SteamOS boot option

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 0502
    Version 0502
    7.05 MB
    2014/10/11

    Improve system stability.

    DOWNLOAD
    SHOW MORE DESCRIPTION
    X99-PRO BIOS 0401
    Version 0401
    7.05 MB
    2014/09/28

    First release Bios

    DOWNLOAD
    SHOW MORE DESCRIPTION
    See All Downloads
    • 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.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
    • Brand and product names mentioned are trademarks of their respective companies.
    • The terms HDMI and HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.