Supermicro BIOS / BMC / Bundle Firmware Download Center

File Name:

BMC_H11AST2500_6101MS_20230926_01.52.21_STDsp.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:

3ff3966539d95d6e7145ba0a76febdd9

SHA1:

9db8df564f76bd322633487fd6eb6f9179701b63

SHA256:

bf3c98b4c34f96888fcf65a68822bede7c71039e31607f8a7f50b5c39924eae5

Important Note:

1. IPMI firmware version R1.52.21 or newer is with a signed key. Once you upgrade to this firmware version, the device cannot be rolled back to a previous, unsigned IPMI firmware. 2. The following configuration items will be lost after upgrading to R1.52.13 or higher from version before R1.52.13 or roll back from R1.52.13 or higher to the version before R1.52.13. Please re-configure after upgrade or downgrade: "KCS Privilege", "UID Control", "Web Session", "Healthy Event log - advanced settings", "syslog", "network -Dynamic IPv6" and "network – Static IPv6".

WARNING!
Please do not download / upgrade the Firmware UNLESS your system has a firmware-related issue. Flashing the wrong 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 firmware update.