Must-see requirements before placing an order: - Please ensure your motherboard supports a TPM 2.0 module. - Provide your motherboard model (typically printed near the PCIe slot) and a clear photo of the TPM header socket. There is no universal standard for this interface—pin configurations vary. - Check compatibility with your motherboard: Step 1: Identify your motherboard’s chipset manufacturer—Intel or AMD. • For Intel chipsets: The chipset number must be 99 or higher (e.g., ASUS X99, where “99” meets the requirement). • For AMD chipsets: The motherboard must support DDR4 memory. (Example: MSI 970A-G43 uses DDR3 and is not compatible.) Step 2: Confirm the pin count of your motherboard’s TPM header—e.g., 12-pin, 14-pin, or 20-pin. - Example compatibility check: ASUS B450-M — compatible if it is an AMD-based board with DDR4 support. - This module has a 20-pin interface. - Package includes: 1 × TPM 2.0 module