Use the following command, replacing X with your key and 0 with your controller slot: ssacli ctrl slot=0 add licensekey=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX . Important Considerations
This guide is based on publicly available HPE documentation as of 2025. Always verify hardware and license compatibility with HPE before purchasing. hp smartcache license key
Once the key is entered into HPE iLO or the Array Configuration Utility (ACU), the software springs to life. I tested this on a with a P408i-a controller. Use the following command, replacing X with your
ssacli controller slot=0 license show
This is where the review takes a hit. Buying the license key is the easy part; redeeming it is a chore. Use the following command
Delivered as a physical shipment containing a printed entitlement certificate and installation card.