1Features: The TPM is a discrete cryptographic processor connected to a daughter board that connects to the motherboard. 2Safety: The TPM securely stores encryption keys that can be created with encryption software such as for Windows BitLocker. Without this key, the content on the user's PC remains encrypted and protected from unauthorized access. 3Support: Supported status may vary depending on motherboard specifications. Support for for Windows 7 64 bit, for Windows 8.1 32/64 bit, for Windows 10 64 bit. 4Note: 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. 5PC Architecture: The standard PC architecture reserves a certain amount of memory for system use, so the actual memory size will be smaller than the specified amount. Item Type:TPM 2.0 ModuleProduct Material: Electronic ComponentsCompatible Device: PCChipset Type: forAMD B550, forIntel B450, forIntel B460Platform: forWindows 8.1, forWindows 7, for Windows10 1 x Module