Consumer (Con) Intel ME firmware, version 16.1.25.1932, for LP mobile chipsets at A stepping, 3.75 MB. It is a Management Engine region image, not a full BIOS.

Production Corporate Intel CSME firmware, version 16.1.25.1932, for H-series chipsets at A stepping, extracted from an OEM BIOS (EXTR). The file is 8.62 MB.

Intel ME image labelled Corporate (Cor), version 16.1.25.1932, for an LP chipset at A stepping. The name has no RGN or EXTR tag, so its origin is unclear.

Corporate Intel CSME firmware version 16.1.25.1932 for H-type chipsets, 8.62 MB. The name carries no stepping, RGN or EXTR tags.