Windows Server 2008 Enterprise without Hyper-V delivers an enterprise-class platform for deploying business-critical applications. This edition does not contain the virtualization technology that can help reduce server and infrastructure costs.
Features
Virtualization not included
This edition does not contain Hyper-V, which is a hypervisor-based virtualization technology that allows server consolidation on a single physical machine.
Failover clustering
Help improve availability with clustering and hot-add processor capabilities.
Server Core
Server Core allows installation of server roles with only the necessary components, which minimizes the data and service footprint and reduces attack surfaces.
Windows PowerShell
Windows PowerShell, a new command-line shell and scripting language, enables administrators to automate routine system tasks across multiple servers.