The PowerEdge Cluster with PowerVault MD3200/MD3220 Array is a Microsoft Windows Failover Cluster solution with up to 4 homogeneous Dell PowerEdge servers, Dell SAS 6Gbps HBA , and Dell PowerVault MD3200/MD3220 storage system with SAS or Solid State Drives (SSD).

For up to date HA PowerEdge Cluster Hardware and Software Installation and Troubleshooting
Guide
documentations, please visit:  PowerEdge Cluster Documentations