Microsoft Exchange Server has evolved into a critical application for many companies. Legacy storage infrastructures based on traditional direct-attached storage (DAS) are insufficient for meeting service level requirements associated with data availability, recoverability, manageability, and scalability. 

Leveraging an iSCSI-based storage network, Snapshot™ technology-based recovery mechanisms, and storage virtualization technologies provides an appropriate infrastructure for meeting the increasingly demanding requirements of Exchange—at a cost structure appropriate for Microsoft Windows® environments.