Compatibility: Perfect fit suitable for and suitable for motherboards, ensuring seamless integration and optimum persuitable formance. Enhanced Security: With TPM 2.0, this module provides hardware-based security functions, protecting your data from external software attacks. Plug and Play: Easy to install 20-pin interface, designed suitable for quick setup without needing additional software. Due to different batches, there may be differences in product printed text, which will not affect use. Colour:Black Material:PCB Package Contents: 1 * Encrypted Security Module Only the above package content, other products are not included. Note: Light reflection 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.