What is a vSphere Hypervisor? 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 Management Create and provision your virtual machines in minutes. Advanced Memory Resourcing Overcommit memory resources and perform page sharing and compression to optimize performance. Efficient Storage Allocation Allocate your storage resources beyond the actual capacity of the physical storage. Driver Hardening Ensure optimal performance and high reliability through partnerships with independent hardware vendors.