Fully Automated Storage Tiering for Virtual Pools (FAST VP) is a software feature found on hybrid model Dell Unity systems. FAST VP monitors the data access patterns within the Pools on the system, and dynamically matches the performance requirements of the data with drives that provide that level of performance. FAST VP is fully supported on hybrid systems utilizing traditional pools and dynamic pools. FAST VP can be controlled at the system level and individual pool level. For more information on FAST VP, review the white paper Dell Unity: FAST Technology Overview on Dell Technologies Info Hub.