Virtualize servers to manage your IT infrastructure; allowing you to consolidate your applications, while saving time and money, with the bare-metal architecture of vSphere Hypervisor. What vSphere Hypervisor Does Built-in VM ManagementCreate and provision your virtual machines in minutes. Advanced Memory ResourcingOvercommit memory resources and perform page sharing and compression to optimize performance. Efficient Storage AllocationAllocate your storage resources beyond the actual capacity of the physical storage. Driver HardeningEnsure optimal performance and high reliability through partnerships with independent hardware vendors.

Download the software from https://customerconnect.vmware.com/downloads/info/slug/datacenter_cloud_infrastructure/vmware_vsphere/8_0. Login to your root. Go to Manage -> License Enter the key.