PowerFlex rack has a base configuration that is a minimum set of PowerFlex storage-only nodes and fixed network resources.
Within the base configuration, you can customize the following hardware aspects:
| At least four PowerFlex storage-only nodes are required. However, Dell Technologies recommends using at least six nodes to build a PowerFlex storage pool.
If storage compression is active, a minimum of two NVDIMM components per PowerFlex node are required. A recommendation is made according to the system sizing calculation.
Three PowerFlex management controller nodes with high availability.