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MDaemon Email Server for Windows
Current version of MDaemon Messaging Server is v23| Release Notes |QuickStart Guide

MDaemon Messaging Server — System Requirements

These are the minimum recommended system requirements for MDaemon Messaging Server to run. This does not take into account running multiple programs simultaneously. To run several programs on the computer at the same time, that computer should exceed these recommendations.

  • Microsoft Windows 2019|10|2016|8|2012|7|2008
  • CPU 800 MHz processor or higher (dual core CPU 2.4 GHz or higher recommended)
  • 512 MB RAM (1 GB RAM recommended)
  • Typical Hard disk space required: 200MB of free space, additional space for any mail to be stored
  • TCP/IP network protocol installed
  • Internet or Intranet communication capabilities
  • Microsoft Edge 1.0, Internet Explorer 6.0, FireFox 1.5, Opera 8.5, Safari 3.0 (or later)

Note: Like all mail servers MDaemon is heavily I/O bound - performance can be dramatically improved with faster hard drives.

For more information, read the latest MDaemon Messaging Server Release Notes

MDaemon Connector for Outlook - Client Requirements

MDaemon Connector Client is available as a 32 or 64 bit application.

  • Microsoft Windows 10|8|7
  • Microsoft Outlook 2013|2016|2019
  • PU 1 GHz processor or higher (CPU 2.4 GHz or higher recommended)
  • 1 GB RAM
  • TCP/IP network protocol installed
  • Disk space: 20MB of free space for the installation of the MDaemon Connector for Outlook client. For performance and compatibility reasons MDaemon Connector for Outlook maintains a local cache - additional disk space will be required for these cache files which will grow with time. Our recommendation is to budget on 300MB of free space per MDaemon Connector for Outlook enabled profile however this will vary depending on the size of the users MDaemon account.
  • Internet or Intranet communication capabilities
  • Any Modern Web Browser

Additional Notes

The latest Service Pack needs to be installed for all versions of Microsoft Outlook for MDaemon Connector for Outlook to run.

Current known issues with using MDaemon Connector for Outlook with Microsoft Outlook 2010/2013/2016:

  • "Show as Conversations" does not work
  • "You must restart Outlook" prompt is displayed when creating an MDaemon Connector for Outlook profile
For more information, read the latest MDaemon Messaging Server Release Notes


Suggested Hardware Specifications
Click the link above to view a detailed list of suggested hardware depending on the number of MDameon users you have. (based on the Dell EdgeServer)

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