The public announcement can be found at the.
This is a good place to start:.A: Microsoft has simplified the licensing.Windows HPC Server 2008 R2 (1) - (1) Windows Server 2012 Standard (the HPC pack enhancement will be a free download for Windows Server 2012).There is no HPC, Web, or Enterprise edition of Windows Server 2012.It is also important to be aware of the upgrade options available with each edition.Each license for Windows Server 2012 Datacenter and Standard covers two physical processors, which is the same as for System Center 2012.Upgrade paths to Windows Server 2008 R2 Datacenter Edition are available from the Datacenter editions of Windows Server 2008, Windows 20Windows Web Server 2008 R2, windows Web Server R2 2008 is essentially a version of Windows Server 2008 R2 designed primarily for the purpose.CALs will still be required to access Windows Server.Memory Minimum: 512MB RAM Recommended: 2GB RAM or greater Maximum (32-bit systems 4GB (Standard) or 64GB (Enterprise and Datacenter) Maximum: 8GB (Foundation) 32GB (Standard) or 2TB (Enterprise, Datacenter and Itanium-Based Systems) Available Disk Space Minimum: 10GB Recommended: 40GB or greater Note: Systems with RAM.Windows Web Server 2008 R2 (2) - (1) Windows Server 2012 Standard (Web Server edition is about half the price of Standard edition; most Web Server edition deployments are virtualized and Standard gives 2 virtual instance rights, so no drop in instances).It supports up to 4 processors but RAM is limited to 32GB.
Releases; you should definitely check msdn.
There is also no price change for the Windows Server 2012 Datacenter license (4,809 however, the price did increase 22 percent (new price is 882) for Standard. .
Performing a Clean Windows Server 2008 R2 Installation Before embarking on the installation of Windows Server 2008 R2, it is important to first gain an understanding of the different editions available and the corresponding hardware requirements.Active Directory Certificate Services, yes, yes, limited.CPU Requirements, the first item of note for users familiar with the first version of Windows Server 2008 is that the R2 edition is only available for 64-bit systems.As with other entry level editions, Windows Web Server 2008 R2 lacks many of the features present in other editions such as clustering, BitLocker drive encryption, multipath I/O, Windows Internet Naming Service (wins Removable Storage Management and SAN Management.This now gives a common license model across Windows Server, System Center, and ECI.This new price reflects an increase from one to two virtual instance rights, plus all the premium features that were previously available only in Enterprise edition.Some limitation on features, and supports up to two processors.Windows Server 2008 R2 Enterprise Edition provides greater functionality and scalability than the Standard Edition.