1、Practical Function: TPM security chip can carry out extensive encryption, can encrypt boot and hard disk, system login and application software login, 20 pin password module is easy to install and use 2、Strong Compatibility: This 20Pin SPI module is compatible with TPM L, suitable for Asustek 20pin LPC AOM TPM 9665V Win 11, meeting your different requirements. 3、Wide Application: This SPI TPM2.0 module is ideal for PC, suitable for MSI, for Asustek, for ASRock, for Gigabyte, etc. 4、High Safety: This 20Pin SPI module enhances the security of computers and is also used to keep them running well and safer to use 5、Stable Performance: This SPI TPM2.0 module features stable performance, easy connection and operation, small and portable. Item Type: TPM 2.0 Module Material: Printed Circuit Board Interface: LPC Pin Definition: 20pin Application: Suitable for MSI, for Asustek, for ASRock, for Gigabyte 20Pin SPI TPM2.0 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