Different Between Exchange Server 2007 Standard and Enterprise Edition

Standard Edition features:

·  Role-based server installation

·  Basic messaging functionality

·  Support for volume shadow copy

·   Recovery storage group

·  Support for Outlook Anywhere (replaces HTTP over RPC) and OWA

·  No limit on database size

· Maximum of 5 storage groups per mailbox server

·  Maximum of 5 databases per mailbox server

Additional Enterprise Edition features:

· Support of 50 storage groups per mailbox store

· Support of 50 databases per mailbox server

·  Supports all clustering models :single copy cluster, local continuous replication, cluster continuous replication