Microsoft Corp. MPSA Windows Server User CAL License w SA Level C 29Mo Prorated Annual Payment

A Windows Server 2012 Client Access License (CAL) is required for each user or device (or combination of both) that accesses or uses Windows Server 2012. This CAL may be used with the Standard or Datacenter editions of Windows Server 2012. (Note: Windows Server Foundation and Essentials editions do not require CALs for access; they come with 15 and 25 user accounts, respectively).

Licensing options let you choose the CALs that make economic sense for your network:

Device-based Client Access Licenses: Windows Device CALs might make the most economic and administrative sense if your organization has multiple users for one device - shift workers, for example.

User-based Client Access Licenses: Windows User CALs might make the most sense if your organization has many roaming employees who need access to the corporate network from unknown devices, or employees who access the network from multiple devices.

Please check the product name to determine whether this is a user or device CAL.

Windows Server 2012: Windows Server powers many of the worlds' largest datacenters, enables small businesses around the world, and delivers value to organizations of all sizes in between. Windows Server 2012 redefines the server category, delivering hundreds of new features and enhancements spanning virtualization, networking, storage, user experience, cloud computing, automation, and more. Simply put, Windows Server 2012 helps you transform your IT operations to reduce costs and deliver a whole new level of business value.

Software Assurance:

Software Assurance (SA) is an offering available with Microsoft Volume Licensing programs that helps you get the most from your software. Software Assurance is a comprehensive maintenance program that can help you gain control of your technology strategy, improve IT staff skills, decrease support spending, and effectively plan for new software deployments. With Software Assurance, you can access training and deployment resources that enable employees to work more efficiently than ever. You also acquire tomorrow's technology at today's prices and have the ability to spread payments annually instead of upfront (or in two-year payments for the MOB and MOV programs).

SA provides:

1. Newly released updates and upgrades of your software (Note: SA entitles you to the rights to the new software, but you will still need to purchase software media packs via the Microsoft Licensing Fulfillment [MLF] program.)

2. Home use rights for MS Office applications covered under SA.

3. For owners of Server products only -- access to TechNet Managed Newsgroups and TechNet Plus subscription media, ensuring that IT staff have resources available to address their technical issues

4. For customers with at least 5 server licenses and with all related client licenses also covered by SA -- Problem Resolution Support, which provides Web-based support for Standard Editions, and phone-based support for Enterprise Editions

5. Cold Server Backups - For each server license for which a customer has active Software Assurance, the customer has the right to install the same software on a "cold" backup server for use in disaster recovery.

Other tools include Corporate Error Reporting (CEP) to help you analyze problems and distribute fixes, Enterprise Source Licensing (1,500 desktops or more) that lets you access Microsoft Windows source code for internal development and support, and the Windows Preinstallation Environment (Windows PE) for speeding up and automating deployment.