ME firmware 16.1.25.2124 in its Consumer variant for the PCH-H chipset, with X as the stepping field, distributed as a production image extracted from a real system.

Consumer CSME image, firmware 16.1.25.2124, for the PCH-H chipset at A stepping. In place of the usual PRD tag, the name carries ADP-RPP, most likely Alder Lake PCH with…