The TPM2.0 Encryption Security Module fit for Motherboards for Windows 11.Before buying, please check your motherboard manual to confirm that your motherboard supports TPM2.0 technology. You can check or on the motherboard's official website.Some motherboards need to plug in the TPM module or update to the latest BIOS to enable the TPM option.Please cancel other computer security technologies before installation.Style:CColour:blackMaterial:Plastic + MetalPackage Contents:1 * 14Pin SPI TPM2.0 Security Module for Different batches, product appearance may be different, does not affect the useOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.