Hpe Smart Cache - License Key
for non-repetitive I/O like routine backups or one-time file access, where data isn't "hot" enough to justify being cached. Additionally, most controllers only support one cache array per controller. Hewlett Packard Enterprise Community Licensing & Compatibility Per-Server Licensing : A separate license key is required for every server where the feature is deployed. Hardware Compatibility Gen10 Servers
: Fully integrated into the HPE Smart Storage Administrator (HPE SSA) for easy configuration. Cons Hpe Smart Cache License Key