Hardware Requirements for Windows Server 2003
What are the Windows Server 2003 Hardware/System requirements?
Review the table on this page to determine the minimum and recommended system requirements needed to run Windows Server 2003, Standard Edition, Enterprise Edition, Datacenter Edition, and Web Edition.
* Important: The 64-bit versions of Windows Server 2003, Enterprise Edition and Windows Server 2003, Datacenter Edition are only compatible with 64-bit Intel Itanium-based systems. They cannot be successfully installed on 32-bit systems.
** Windows Server 2003 may not use multiple processors with some Intel Pentium Pro or Pentium II Processors. For more information, please review Windows Server 2003 May Not Use Multiple Processors with Some Pentium Pro or Pentium II Processors – 319091
Windows Server 2003 Evaluation Kit (180-day)