A technology that permits the development of various simulated environments or dedicated resources from a single, physical hardware system is known as Virtualization. An assemblage of software-defined components that create a simulated IT environment for an enterprise is known as Virtual Infrastructure.
The IT capabilities offered by virtual infrastructure are the same as physical resources, but they come with software so that technical experts can allocate these virtual resources quickly and across multiple systems, based on the diverse requirements of the enterprise.
A virtual infrastructure can help organizations achieve greater flexibility, IT resource utilization, scalability, and cost savings by disconnecting physical hardware from an operating system. It can be helpful for small businesses that need reliable infrastructure but unable to invest in expensive physical hardware.