1For Win11: This TPM2.0 module is suitable for MSI Win 11 motherboards. Some motherboards require the TPM module to be plugged in or updated to the latest BIOS to enable the TPM option. 2Cryptographic Processor: The TPM is an independent cryptographic processor that connects to the motherboard's daughter board. 3High Safety: The TPM securely stores encryption keys that can be created using encryption software such as Win BitLocker. 4Wide Compatibility: This 12 Pin SPI Module supports Win 7 64 bit, Win 8.1 32/64 bit, Win 10 64 bit. 5Stable Performance: This 12 Pin TPM2.0 module adopts premium printed circuit board, which is stable and durable. Item Type: TPM 2.0 Module Material: Printed Circuit Board Interface: LPC Pin Definition: 12pin Application: Suitable for MSI 14pin SPI TPM 2.0 Chipset Type: For AMD B550, for Intel B450, for Intel B460 Platform: For Win 8.1, for Win 7, for Win10 1 x TPM 2.0 Module