Product : NetApp, NetApp HCI [HCI]/1.8 P1, x86
Feature : Scalability, Scaling, Server Support
Content Owner:  Herman Rutten
Summary
2-64 compute nodes and 2-40 storage nodes in 1-node increments
Details
Compute nodes: The hypervisor cluster scale-out limits still apply eg. 64 hosts for VMware vSphere in a single cluster.

Storage nodes: For specific use-cases a Request for Product Qualification (RPQ) process can be initiated to authorize more than 40 storage nodes within a single cluster.