Specification: Item Type: TPM 2.0 ModuleCompatible Device: PCAligned: z590, b560, h510 series,Z490, b460, h410 series,Z390, z370, b365, b360, h370, h310 series,Z270, b250, h270 series,Z170, b150, h170, h110 series, x299 series, etc. Package List: 1 x TPM 2.0 Module Note: 1. Boards before for Intel platform X99 are not compatible with 2.0; almost all DDR4 memory on for AMD platform are compatible; if the platform is integrated, there is no need to purchase this module.2. Because the interfaces of each manufacturer are different (the same manufacturer's motherboard also has multiple interfaces), please provide the detailed model of the motherboard before purchasing.3. Only limited technical support. Support 11 system authentication use.4. The 2.0 specification release date is 17 years, and the BIOS release date before 17 years needs to be updated.5. Please power off the module to install the module, check the gap before inserting it. If some motherboard interfaces are not used for a long time, please polish them first if they are oxidized and rusted.