Windows Server 2012 R2 Datacenter
WINDOWS SERVER 2012 DATACENTER EDITION
The Windows Server 2012 R2 Datacenter edition is the flagship product created to meet the needs of medium to large enterprises. The major difference between the Standard and Datacenter edition is that the Datacenter edition allows the creation of unlimited Virtual Machines and is therefore suitable for environments with extensive use of virtualization technology.
Before purchasing the Windows Server 2012 operating system, it is very important to understand the difference between various editions, the table below shows the difference between the four editions of Windows Server 2012: https://keyforrest.com/shop/windows-server-2012-r2-datacenter/?feed_id=131&_unique_id=63ed50683b22b