VMware vSphere Enterprise Plus Acceleration Kit ( v. 4.0 ) - maintenance ( 3 years )

VMware vSphere 4.0 is VMware's cloud infrastructure that is intended to transform data centers into simplified cloud infrastructures. Previously known as VMware Infrastructure 3, VMware vSphere is a distributed software system with features enabled by a management server and hypervisor working together.

VMware vSphere 4.0 delivers new levels of performance and scalability, for running workloads in a virtualized environment.