The modern server is now liberated from the underlying hardware platform. Through virtualization, a single physical
server can become a versatile multi-function IT tool, allowing IT departments to easily create test environments,
deploy software, and rapidly restore servers from snapshots. These expanded capabilities allow fewer IT resources
to perform broader functions.

• Reduced Server Sprawl: Most servers are only 10 to 15 percent utilized, meaning that companies are investing thousands in assets they barely use. IDC estimates there is a 3-year excess supply of server capacity in the market, costing the industry $140 billion.
• Reduced Power and Cooling Costs: Most organizations spend roughly 50 cents of every IT dollar on power and cooling costs. This adds up to $29 billion a year industry-wide.
• Greater Server Agility: Virtualization eases application deployment, simplifies management, expands capabilities, and improves security.