To be eligible for the vSphere Loyalty Program, a customer must at the minimum have the number of VMware vSphere CPU licenses from one or multiple vSphere Enterprise Plus licenses that matches the number of physical CPUs in each committed VxRail Appliance. The number of vSphere CPU licenses required for each VxRail Appliance depends on the number of physical CPUs in the committed VxRail. For instance  Each VxRail 60 with four nodes requires four vSphere Enterprise Plus CPU licenses (one for each node)  Each VxRail 120, VxRail 160, or VxRail 200 with four nodes requires eight vSphere Enterprise Plus CPU licenses (two for each node)
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How many vSphere licenses does the customer need to supply if they do not buy 
them bundled with VxRail Appliances?