ASRock TPM module / bitlocker no hardware encryption works on all TPM ready Asrock motherboards Compatible with TPM Main Specification Version 1.2 Revision 116 and PC Client Specific TPM Interface Specification Version 1.21 Revision 1.00 EK certification support, Five Secure General-Purpose I/O (GPIO) pins  Dedicated Physical Presence (PP) pin Dictionary Attack Mitigation (DAM) with configurable pa- rameters 128-bit AES Counter (CTR) mode for transport sessions and authentication data protection Complies with FIPS 140-2 1