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Small green circuit board with gold 14-1 pin LPC connector

HP TPM 2.0 Module 14-1 Pin LPC DDR4 Laptop Replacement Part

SKU CH-MH7A-5YMGB

Adds TPM 2.0 via 14-1 pin LPC header for ASUS DDR4 boards, enabling Windows 11 and BitLocker support

  • Compatible brandsPersonal Computer
  • Supported modelsPersonal Computer
  • Product dimensions14.33 in W × 12.83 in H × 9.06 in D
  • Product weight0.1 lb (0.05 kg)
  • Key featuresIntel H170, DDR4, LGA 1151, 1
  • Meets Windows 11 TPM 2.0 requirement for OS upgrade eligibility
  • 14-1 pin LPC connector fits ASUS DDR4 motherboards with TPM-M R2.0 header
  • Hardware root of trust enables BitLocker encryption and Windows Hello independently of CPU fTPM
  • Gold-plated pins on high-quality PCB ensure stable long-term connection in LPC header
  • Simple BIOS activation after plug-in: enable Trusted Computing for immediate security features

HP TPM 2.0 Module for ASUS LPC Headers

This new HP module adds discrete TPM 2.0 capability to compatible ASUS motherboards using a 14-1 pin LPC connector. It is intended for system builders upgrading legacy desktops to meet Windows 11 hardware requirements. The part replaces the TPM-M R2.0 reference design on supported platforms.

LPC Interface Limits and Header Constraints

The module works only with motherboards that provide a 14-1 pin LPC header matching the TPM-M R2.0 pinout. It will not fit 20-pin headers or 14-1 pin SPI interfaces. Buyers who need a module for a different header type cannot use this part. Verify the motherboard manual before installation.

Build Quality and Daily Operation

A gold-plated LPC connector on a high-quality PCB provides a stable hardware root of trust for BitLocker and Windows Hello. The discrete design operates independently from the CPU firmware TPM for dedicated key storage. The small board installs directly onto the header with no cables required.

How it compares

Measured against everything we stock in Laptop Repair Parts, at today’s prices. Recalculated every night.

Price $58.99
Pricier than about 82% of the 1,151 comparable items (median $33.99).

Specifications

Product
Brand nameHP
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.1 lb (0.05 kg)
Compatibility
Compatible brandsPersonal Computer
Supported modelsPersonal Computer

Questions about this item

Which motherboard header does the 14‑1 pin LPC module fit?

It fits only ASUS motherboards with a 14‑1 pin LPC header referenced as TPM‑M R2.0; 20‑pin and SPI headers are not compatible.

What does the TPM 2.0 module enable on a supported desktop?

It adds a discrete hardware root of trust so the system meets Windows 11 requirements and can run BitLocker drive encryption and Windows Hello.

What interface does the module use and what does it limit?

The module uses a 14‑1 pin LPC (Low Pin Count) interface, which restricts installation to motherboards that provide that exact header.

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