Welcome to our store! 1. Features: TPM is a discrete cryptographic processor connected to a daughterboard that plugs into the motherboard. 2. Security: TPM securely stores encryption keys that can be created with encryption software such as Windows BitLocker. Without this key, the contents on the user's PC remain encrypted and protected from unauthorized access. 3. Support: Support status may vary depending on the motherboard specifications. Supports Windows 7 64 bit, Windows 8.1 32/64 bit, Windows 10 64 bit. 4. Note: The advertised performance is based on the maximum theoretical interface value from each chipset vendor or organization that defined the interface specification. Actual performance may vary depending on your system configuration. 5. PC Architecture: The standard PC architecture reserves a certain amount of memory for system use, so the actual memory size will be less than the specified amount. Item Type: TPM 2.0 Module Product Material: Electronic Components Compatible Device: PC Chipset Type: for AMD B550, for Intel B450, for Intel B460 Platform: for Windows8.1, for Windows7, for Windows10 1 x Module