hello, can any one answer my question please A company has total of 3 servers, 200 computers and 390 users. which windows server 2008 licensing model is best to purchased and how?

Hi anghare, For licensing questions, I suggest contacting Microsoft Licensing Center for detailed explanation. http://www.microsoft.com/licensing/contact-us.aspx For licensing questions, please call 1-800-426-9400 (select option 4), Monday through Friday, 6:00 A.M. to 5:30 P.M. (PST) to speak directly to a Microsoft licensing specialist. Worldwide customers can use the Guide to Worldwide Microsoft Licensing Sites http://www.microsoft.com/licensing/index/worldwide.asp to find contact information in their locations. For Activation question: Please call the Microsoft Activation Center. The engineer in the center will help you to activate the Windows Server 2008. Mi Microsoft Activation Centers Worldwide Telephone Numbers http://www.microsoft.com/licensing/resources/vol/numbers.mspxThanks and Regards Scorpio_Milo MCTS: Windows Vista | Exchange Server 2007 MCITP: Enterprise Support Technician MCITP: Server & Enterprise Administrator Microsoft Infrastructure Consultant Enterprise Service: Solution Architect Microsoft Storage Team - File Cabinet Blog My Blog Contact me

Hi, It depends. If you don’t have additional requirements, you can purchase Windows Server 2008 Standard Edition. E.g. Failover Cluster feature is not available in Windows Server 2008 Standard edition, so if you want to set up a cluster, you have to purchase Windows Server 2008 Enterprise Edition or Windows Server 2008 Datacenter Edition. For more information, you can refer to: Differentiated Feature Comparison by Edition http://www.microsoft.com/windowsserver2008/en/us/r2-differentiated-features.aspx Edition Comparison by Technical Specification http://www.microsoft.com/windowsserver2008/en/us/r2-compare-specs.aspx Best Regards, Vincent Hu