How to Buy

Published: November 10, 2004

Locate pricing information for the different types of licenses available for Exchange Server 2003.

Note: If you are outside the United States and Canada, you can get pricing information from your local Microsoft office. Find contact information for your Microsoft office on the Microsoft Worldwide Information site.

Where Do I Start?

If you have fewer than 500 computers in your organization and are interested in subscribing to a hosted service through a hosted Exchange Server partner, check out the Hosted Exchange Server Partner Directory on the Microsoft Service Providers site. Not sure? Find out if in-house or hosted Exchange Server is best for you.

If you want to run Exchange Server in-house and have:

•	500 or more personal computers, see the Pricing and Licensing for Enterprise Organizations page.
•	50–500 personal computers, see the Pricing and Licensing for Medium Organizations page.
•	50 or fewer personal computers, see the Pricing and Licensing for Small Organizations page.

Want to try Exchange Server 2003 first? Download or place an order to try the Exchange Server 2003 trial software yourself.

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Compare Editions

Which Exchange Server 2003 edition is right for you, Standard or Enterprise? To find out, visit the Exchange Server 2003 Edition Comparison page.

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For More Information

Still have questions about licensing Exchange Server 2003? To learn more, see:

•	Exchange Server 2003 Licensing FAQ page.
•	Migrate to Exchange Server 2003 or Upgrade to Exchange Server 2003 on Microsoft TechNet.

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