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Small green circuit board with 12-pin header

BoYata

BoYata TPM 2.0 Security Module LPC 12Pin (12pin-1) for GIGABYTE GC-TPM20 2 in 1 accessory

SKU CH-2Y8V-VJ58A

TPM 2.0 security module with a 12-pin LPC interface upgrades compatible GIGABYTE boards to Windows 11, requiring DDR4 memory or newer

  • TPM 2.0 module enables Windows 11 upgrade
  • 12-pin LPC interface fits GC-TPM20 header
  • Compatible with DDR4 memory configurations
  • Pre-shipment testing ensures reliable operation
  • Power-off installation protects motherboard pins

TPM 2.0 Module for GIGABYTE GC-TPM20

This 12-pin LPC security module adds a TPM 2.0 interface to compatible GIGABYTE platforms. It is intended for owners who need to satisfy the Windows 11 requirement for a discrete trusted platform module. The unit ships as a single replacement accessory.

DDR4 memory required for operation

The module works with motherboards that use DDR4 memory or newer. Boards equipped with DDR3 memory are explicitly not supported by this adapter. Compatibility still depends on the specific GC-TPM20 motherboard specification, so the manual must be checked before installation. A BIOS update may also be necessary to expose the TPM option in firmware.

Replaces missing or faulty TPM header hardware

It upgrades a system that lacks a populated TPM header or has a failed module, enabling the security features required by modern operating systems. The jump is worth it when the motherboard manual confirms LPC 12-pin support and the platform runs DDR4 memory. It does not help builds on DDR3 platforms or boards without a labelled TPM pin header.

How it compares

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Price $36.99
Cheaper than about 88% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which pin count matches my GIGABYTE GC-TPM20 header?

This module uses a 12-pin LPC connector labelled 12pin-1; verify the exact pin layout in your motherboard manual before ordering.

Does the TPM 2.0 module let me install Windows 11 on a DDR3 system?

The manufacturer states that DDR3 motherboards do not support this adapted TPM 2.0 module; it is intended for DDR4 and newer platforms.

What does the LPC 12-pin interface limit in practice?

The LPC bus caps the TPM to low-bandwidth firmware operations such as secure boot and key storage, not high-speed data transfer.

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