Your system must meet these requirements before you install and use any of the Cryptographic Coprocessors.
Software note:With i5/OS V5R4M0 the 5722-AC3 Cryptographic Access Provider Product is no longer required to enable data encryption. The 5722-AC3 product has been withdrawn and its function has been incorporated into i5/OS. When installing i5/OS V5R4M0 any previously installed 5722-ACx products will automatically be deleted.
Hardware note: The Cryptographic Coprocessors destroy their factory certification if allowed to cool below -15 degrees C (5 degrees F). If your Coprocessor destroys its factory certification, you can no longer use the card, and you must contact your hardware service provider to order a new Cryptographic Coprocessor.