Server Versions

Server versions Name Release date Release version number Editions

Windows Server 2012 R2 2013 NT 6.3

Windows Server 2012 R2 Foundation
Windows Server 2012 R2 Essentials
Windows Server 2012 R2 Standard
Windows Server 2012 R2 Datacenter

Windows Server 2012 2012 NT 6.2

Windows Server 2012 Foundation
Windows Server 2012 Essentials
Windows Server 2012 Standard
Windows Server 2012 Datacenter
Windows MultiPoint Server 2012

Windows Server 2008 R2 2010 NT 6.1

Windows Server 2008 R2 Foundation
Windows Server 2008 R2 Standard
Windows Server 2008 R2 Enterprise
Windows Server 2008 R2 Datacenter
Windows Server 2008 R2 for Itanium-based Systems
Windows Web Server 2008 R2
Windows Storage Server 2008 R2
Windows HPC Server 2008 R2
Windows Small Business Server 2011
Windows MultiPoint Server 2011
Windows Home Server 2011
Windows MultiPoint Server 2010

Windows Server 2008 2008 NT 6.0

Windows Server 2008 Standard
Windows Server 2008 Enterprise
Windows Server 2008 Datacenter
Windows Server 2008 for Itanium-based Systems
Windows Server Foundation 2008
Windows Essential Business Server 2008
Windows HPC Server 2008
Windows Small Business Server 2008
Windows Storage Server 2008
Windows Web Server 2008

Windows Server 2003 R2 2006 NT 5.2

Windows Small Business Server 2003 R2
Windows Server 2003 R2 Web Edition
Windows Server 2003 R2 Standard Edition
Windows Server 2003 R2 Enterprise Edition
Windows Server 2003 R2 Datacenter Edition
Windows Compute Cluster Server 2003 (CCS)
Windows Storage Server
Windows Home Server

Windows Server 2003 2003 NT 5.2

Windows Small Business Server 2003
Windows Server 2003 Web Edition
Windows Server 2003 Standard Edition
Windows Server 2003 Enterprise Edition
Windows Server 2003 Datacenter Edition
Windows Storage Server

Windows 2000 17 February 2000 NT 5.0

Windows 2000 Server
Windows 2000 Advanced Server
Windows 2000 Datacenter Server

Windows NT 4.0 29 July 1996 NT 4.0

Windows NT 4.0 Server
Windows NT 4.0 Server Enterprise
Windows NT 4.0 Terminal Server Edition

Windows NT 3.51 June 1995 NT 3.51 Windows NT 3.51 Server
Windows NT 3.5 September 1994 NT 3.50 Windows NT 3.5 Server
Windows NT 3.1 August 1993 NT 3.10 Windows NT 3.1 Advanced Server