Corporate CSME firmware, version 15.0.30.1792, for the H chipset at A stepping, a production image extracted from an existing flash, with a -Y suffix the name does not explain. The 9.90 MB size reflects the full Corporate ME region. Repair shops keep these to restore a clean Management Engine when a laptop or desktop shows ME errors, slow boot or no POST after a bad update. Merge it into the correct descriptor layout, verify the region fits the chip, and always read and save the original chip first.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @sm_intel_repository. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →