VMware is renaming its flagship VMware Infrastructure product to VMware vSphere. VMware vSphere 4.0 is the next major version of VMware Infrastructure 3.
VMware vSphere, the industry's first cloud operating system, leverages the power of virtualization to transform datacenters into dramatically simplified cloud-computing infrastructures. With VMware vSphere, IT organizations can use internal and external resources to deliver the next generation of flexible and reliable IT, securely and with low risk.
Building on the proven power of the VMware Infrastructure platform, which is used by more than 130,000 customers, VMware vSphere dramatically reduces capital and operating costs and increases control over delivery of IT services, while preserving the flexibility to choose between any type of operating system, application, and hardware.