- Name Type Board Source Added Size
- SM BIOS 11.8.60.3561 CON LP C NPDM PRD RGN
Consumer Intel ME 11.8.60.3561 region image for LP chipsets, stepping C, production build. The NPDM tag marks the variant without PDM, as opposed to YPDM builds.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.60.3561 CON H DA PRD RGN
Clean production ME region, Consumer SKU, firmware 11.8.60.3561, for H-series chipsets with the DA stepping designation, 1.94 MB.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.59.3560 COR LP C NPDM PRD RGN
Corporate Intel ME firmware 11.8.59.3560 for LP chipsets, stepping C, in the NPDM variant and supplied as a stock production region (RGN).
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.59.3560 CON LP C NPDM PRD RGN
Intel ME 11.8.59.3560, Consumer edition, LP chipset, C stepping, NPDM variant, clean production RGN image of 1.94 MB. It contains only the Management Engine region.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.56.3522 CON LP C NPDM PRD RGN
Consumer ME firmware version 11.8.56.3522 for low-power LP chipsets, stepping C, without PDM (NPDM), as a stock production region image of 1.94 MB.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.55.3510 SLM LP C NPDM PRD EXTRBIOS · 1.00 MB · 3 Oct 2025BIOS bin—1.00 MB
- SM BIOS 11.8.55.3510 SLM H DA PRD EXTR
Intel ME 11.8.55.3510 in the Slim (SLM) configuration for H chipsets with DA stepping, a production image extracted from OEM firmware, 1.00 MB.
BIOS · 1.00 MB · 3 Oct 2025BIOS bin—1.00 MB - SM BIOS 11.8.55.3510 COR LP C YPDM PRD RGN
Corporate Intel ME 11.8.55.3510 for LP chipsets, stepping C, in the YPDM variant, as opposed to NPDM builds. It is a clean production region (RGN) of 7.01 MB.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.50.3425 COR LP C YPDM PRD RGN
Stock region image of Corporate ME firmware 11.8.50.3425 for LP chipsets, C stepping, YPDM variant, production signed, 7.01 MB.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.50.3425 COR LP C NPDM PRD RGN
Corporate Intel ME 11.8.50.3425, LP chipset, C stepping, NPDM variant, delivered as a clean production RGN region of 7.01 MB.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.50.3425 COR H DA PRD RGN
Production Corporate ME firmware 11.8.50.3425 for H-series chipsets, DA stepping, clean RGN region, 7.01 MB.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.50.3425 CON LP C YPDM PRD RGN
Consumer Intel ME firmware 11.8.50.3425 for LP chipsets, C stepping, YPDM variant, stock production region of 1.94 MB. It covers only the Management Engine region.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.50.3425 CON LP C NPDM PRD RGN
Clean RGN production image of Consumer ME 11.8.50.3425 for LP chipsets, stepping C, in the NPDM variant, 1.94 MB.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.50.3425 CON H DA PRD RGN
Intel Management Engine firmware image, version 11.8.50.3425, in a 1.94 MB binary. The tokens indicate a Consumer (CON) build for H-series PCH with the DA stepping code…
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.50.3399 COR LP C NPDM PRD RGN
Stock region image of Intel CSME firmware 11.8.50.3399, Corporate SKU (COR), for LP chipsets with C stepping code and without Power Down Mitigation (NPDM).
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.50.3399 COR H DA PRD RGN
Intel Management Engine 11.8.50.3399 in Corporate form (COR) for H-series PCH, DA stepping code, production signed and distributed as an RGN stock region.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.78.3681 CON H DA PRD RGN
Consumer H-series Intel ME firmware, version 11.8.78.3681, with the DA stepping code. PRD and RGN indicate a production-signed, clean stock region image, 1.94 MB in…
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.77.3664 SLM LP C NPDM PRD EXTR
Slim SKU (SLM) Intel ME firmware 11.8.77.3664 for LP chipsets, C stepping code, no Power Down Mitigation (NPDM).
BIOS · 1.00 MB · 3 Oct 2025BIOS bin—1.00 MB - SM BIOS 11.8.77.3664 SLM H DA PRD EXTR
Intel CSME Slim firmware (SLM), release 11.8.77.3664, aimed at H-series PCH with the DA stepping code.
BIOS · 1.00 MB · 3 Oct 2025BIOS bin—1.00 MB - SM BIOS 11.8.77.3664 COR LP C YPDM PRD RGN
Corporate Intel ME firmware 11.8.77.3664 for LP chipsets with C stepping code, in the YPDM variant that includes Power Down Mitigation.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.77.3664 COR LP C NPDM PRD RGN
Clean Corporate-SKU Intel CSME region, version 11.8.77.3664, for LP platforms with the C stepping code and NPDM, meaning no Power Down Mitigation.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.77.3664 COR H DA PRD RGN
Intel Management Engine 11.8.77.3664, Corporate build for H-series PCH with DA stepping code, signed for production and packaged as a clean RGN region of 7.01 MB.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 11.8.77.3664 CON LP C YPDM PRD RGN
Consumer Intel CSME firmware, version 11.8.77.3664, for LP chipsets with C stepping code and Power Down Mitigation enabled (YPDM).
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.77.3664 CON LP C NPDM PRD RGN
Stock Consumer ME region for Intel CSME 11.8, build 11.8.77.3664, LP platform with C stepping code, NPDM variant without Power Down Mitigation.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 11.8.77.3664 CON H DA PRD RGN
Intel ME firmware 11.8.77.3664 in Consumer form for H-series PCH, DA stepping code, production signed, delivered as a clean RGN region of 1.94 MB.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 16.0.15.1810 COR H A PRD EXTR-Y
Intel CSME 16.0 firmware, build 16.0.15.1810, Corporate SKU for H-series chipsets with the A stepping code.
BIOS · 8.42 MB · 3 Oct 2025BIOS bin—8.42 MB - SM BIOS 16.1.25.1900 CON H X PRD EXTR
Consumer Intel ME firmware from the CSME 16.1 line, version 16.1.25.1900, for H-series PCH with the X stepping code.
BIOS · 3.00 MB · 3 Oct 2025BIOS bin—3.00 MB - SM BIOS 11.8.70.3626 COR H DA PRD RGN
Clean Corporate Intel ME region, version 11.8.70.3626, for H-series PCH with DA stepping code.
BIOS · 7.01 MB · 3 Oct 2025BIOS bin—7.01 MB - SM BIOS 16.1.25.1885 COR H A PRD EXTR-Y
Intel CSME firmware 16.1.25.1885, Corporate SKU, for H-series chipsets with the A stepping code.
BIOS · 8.42 MB · 3 Oct 2025BIOS bin—8.42 MB - SM BIOS 16.0.15.1810 CON LP A PRD EXTR
Consumer Intel ME firmware, version 16.0.15.1810, for LP mobile chipsets with the A stepping code.
BIOS · 2.94 MB · 3 Oct 2025BIOS bin—2.94 MB - SM BIOS 16.1.25.1885 CON H X PRD EXTR
Intel CSME 16.1 Consumer firmware, build 16.1.25.1885, for H-series PCH with the X stepping code. Production signed and extracted from an existing flash image, 3.20 MB.
BIOS · 3.20 MB · 3 Oct 2025BIOS bin—3.20 MB - SM BIOS 16.0.15.1778 COR LP A PRD EXTR-Y
Corporate Intel ME firmware, version 16.0.15.1778, for LP chipsets with the A stepping code.
BIOS · 8.42 MB · 3 Oct 2025BIOS bin—8.42 MB - SM BIOS 11.8.70.3626 CON LP C NPDM PRD RGN
Stock Consumer Intel CSME region, version 11.8.70.3626, for LP chipsets with the C stepping code and NPDM, indicating no Power Down Mitigation.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 16.1.25.1865 CON H X PRE EXTR
Consumer Intel ME firmware 16.1.25.1865 for H-series PCH with the X stepping code, notably marked PRE, which denotes a pre-production build rather than final production…
BIOS · 3.20 MB · 3 Oct 2025BIOS bin—3.20 MB - SM BIOS 16.0.15.1778 CON LP A PRD EXTR
Intel CSME 16.0 firmware, version 16.0.15.1778, Consumer SKU for LP mobile chipsets with the A stepping code.
BIOS · 2.94 MB · 3 Oct 2025BIOS bin—2.94 MB - SM BIOS 11.8.70.3626 CON H DA PRD RGN
Intel Management Engine firmware image, version 11.8.70.3626, labelled CON_H_DA_PRD_RGN.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 16.1.25.1865 CON H A PRD EXTR
Consumer Intel ME firmware for H-series PCH, version 16.1.25.1865, marked stepping A, production build.
BIOS · 3.20 MB · 3 Oct 2025BIOS bin—3.20 MB - SM BIOS 16.0.15.1778 CON H X PRD EXTR
Extracted Intel ME region, firmware 16.0.15.1778, Consumer edition for H-series PCH with stepping code X and production status.
BIOS · 3.45 MB · 3 Oct 2025BIOS bin—3.45 MB - SM BIOS 11.8.65.3606 CON H DA PRD RGN
Clean Consumer ME region, version 11.8.65.3606, for H-series PCH, stepping DA, production build.
BIOS · 1.94 MB · 3 Oct 2025BIOS bin—1.94 MB - SM BIOS 16.1.25.1842 CON H A PRD RGN A899244E
Intel ME firmware 16.1.25.1842, Consumer, H-series PCH, stepping A, production, delivered as a clean RGN region; the trailing A899244E is likely a checksum or identifier…
BIOS · 3.01 MB · 3 Oct 2025BIOS bin—3.01 MB