What is 2008 server r2

The Datacenter also significantly improves availability with clustering and hardware capabilities, while simultaneously reducing costs by combining applications with unlimited virtualization licensing rights. Windows Server R2 Enterprise provides new levels of system uptime, the latest security, and the scalability to support the growth of critical applications. It also helps to reduce cost by realizing the benefits of virtualization.

The Enterprise is especially useful for servers running applications like networking, messaging, inventory, databases, and customer service. Windows Server R2 for Itanium-Based Systems provides a strong foundation for demanding business-critical applications, along with scale solutions to meet growing IT needs with support for up to logical processor cores and 2 terabytes of RAM.

Windows Server R2 for Itanium-Based Systems pulls together the reliability, availability, and scalability features of the Itanium processor and server hardware, which makes it a solid foundation for large databases, business applications, and custom applications. The HPC edition is built upon the Windows Server R2 xbit technology and can effectively scale to thousands of processing cores with smooth functionality to improve the productivity, and simplify your HPC environment.

Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. This means that as of the dates in the table below there will be no additional: Free security updates on-premises Non-security updates Free support options Online technical content update Customers who use Windows Server or Windows Server R2 products and services should migrate to Microsoft Azure to take advantage of three additional years of Critical and Important security updates at no additional charge and modernize when ready.

Is this page helpful? Yes No. For more information, see Using Server Core. After the Windows Server or Windows Server R2 setup is finished, log on to the server for the first time, and the Initial Configuration Tasks window automatically opens. You can now configure the new server by using commands in the Initial Configuration Tasks window.

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Download Microsoft Edge More info. Contents Exit focus mode. Operating System Editions Windows Server and Windows Server R2 are available in multiple editions to support the varying server and workload needs of organizations.

Hardware Requirements Processor — Processor performance depends not only on the clock frequency of the processor, but also on the number of processor cores and the size of the processor cache.

The following are the processor requirements: Minimum: 1 GHz for x86 processors or 1.