Supermicro BIOS / BMC / Bundle Firmware Download Center

File Name:

B14SBE-CPU-25G_1.5_AS01.06.00.01_SAA1.4.0.zip

This zip file contains BIOS ROM, Flash utility, and Readme instructions. You may download the free WINZIP utility to extract the contents of this file.

MD5:

ac2b808fda712765450f4a29318103cb

SHA1:

bcd75b329a8f3d2bcc89e9b3452798771340062a

SHA256:

5ee1ad09972db5c9c430fb28d71b98a1489be99f9a2e60497dd2cba6cf3d4f62

Important Note:

Due to security updates included in this release, downgrading to previous BMC versions is not supported. This ensures your system remains protected against known vulnerabilities. If you have a specific business requirement that necessitates downgrade to an older version, please contact Technical Support for guidance.

Verify Your Download
To ensure the file you downloaded has not been corrupted or tampered with, compare its unique digital fingerprint (hash) to the official value below.

How to Check Your File

Operating System	Command to Run
Windows (10/11)	Powershell: Get-FileHash 'path\to\DowloadedFileName' -Algorithm SHA256 cmd: certutil -hashfile 'path\to\DowloadedFileName' SHA256
macOS/Linux	sha256sum 'path/to/DowloadedFileName'

Verification
If the hash value generated by your command exactly matches the official checksum above, your file is intact and authentic. Supermicro recommends validating the downloaded file using multiple hash algorithms.

WARNING!
It is recommended to flash the Firmware for your system only when there is a Firmware-related issue. Flashing the wrong BIOS/Firmware can cause irreparable damage to the system.

In no event shall Supermicro be liable for direct, indirect, special, incidental,or consequential damages arising from a BIOS/Firmware update.