Microsoft® Exchange Server 2003 Enterprise Edition Overview Microsoft Exchange Server 2003 Enterprise Edition is designed for the messaging needs of large organizations with multiple storage groups and databases. Its 8-terabyte (TB) message store eases constraints on the data that a single server can manage. Features Flexible configuration You can configure Exchange 2003 as a front-end server that resides in either the perimeter network or behind the firewall to support multiple clients. Integrated support for mobile devices Get support for Windows Mobile™-enabled mobile device synchronization for e-mail, contacts, and calendars, in addition to mobile browsing capabilities. Network compression Integration with Outlook 2003 gives you optimum network performance, attachment and e-mail body compression, and more. Recovery Storage Group Recover storage groups, databases, or individual mailboxes while minimizing user impact, without separate recovery servers. Security and privacy features Exchange 2003 is committed to be secure by default. System RequirementsMicrosoft Windows-based computers Processor Intel Pentium or compatible 133-MHz or faster processor required; Intel Pentium or compatible 550-MHz processor recommended Memory 256 MB of RAM; 512 MB recommended Hard Disk 500 MB of available space on the hard disk on which you install Exchange 2003; 200 MB on the system drive Drive CD-ROM drive Display VGA or higher-resolution monitor Operating System Windows 2000 Server or Windows 2000 Advanced Server with SP3 or later required; Windows Server 2003 Standard Edition, Windows Server 2003 Enterprise Edition, or Windows Server 2003 Datacenter Edition recommended Other Disk partitions must be formatted for the NTFS file system, not the FAT file system (this requirement applies to system partition and partitions storing Exchange binaries, transaction log files, database files, and other Exchange files) Input Device Microsoft Mouse or compatible pointing device