Solutions > EMS Master Calendar > System Requirements

The following tables outline detailed requirements for each system component of the EMS Master Calendar. Although we recommend separate servers (database vs. web), small-scale environments may be able to use a single server for both purposes.

Database Server
Processor 1.4GHz or faster
Memory 1GB or more
Disk Space 2 separate physical drives of at least 6GB; one for data, and the other for transaction logs (SCSI drives w/9ms access or better and RAID strategy for fault tolerance recommended)
Operating System Windows 2003 Server w/SP1 or
Windows 2000 Server w/SP4
Software Microsoft SQL Server 2005
Network Card 100/1000Mbps Ethernet, Switched

Web Server
Processor 1.4GHz or faster
Memory 1GB or more
Disk Space 100MB
Operating System Windows 2003 Server w/SP1 and IIS 6.0 or
Windows 2000 Server w/SP4 and IIS 5.0
Software .NET Framework 1.1 and
MDAC 2.8 or newer
Network Card 100/1000Mbps Ethernet, Switched

Web Clients
Processor 450MHz Pentium III-compatible
or faster
(or comparable processor)
Memory 256MB or more
Operating System Any that supports the required internet browser software
Software Windows:
Internet Explorer 6.0 w/SP2 or
Firefox 1.5

Macintosh:
Safari 1.2 or
Firefox 1.5
Video SVGA 1024x768 or higher resolution
Network Card 10/100/1000Mbps Ethernet
(or other internet connectivity)