Spire Server

Supported Operating Systems:

  • Windows 10 (not Home editions)
  • Windows 11 (not Home editions)
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2022
  • Windows Server 2025
Note: A 64-bit operating system is required for Spire Server. Browsers that are not HTML5-compliant, such as Internet Explorer 11, will not work due to Spire's extensive use of HTML5.
**It is HIGHLY recommended that Spire Server and Spire Data is installed on the System Drive.**


Hardware Requirements:


ComponentMinimumRecommended
Processor2.4 GHz quad-core processori7 or 2.8 GHz Xeon processor
RAM12 GB (Additional RAM needed for Remote Desktop Server and/or Exchange Server)16-32 GB or more
DisplayNative resolution of 1024x768 or higherSame
Disk Space (Applications)512 MB for Server and PostgreSQL database installation on System Drive10 GB
Disk Space (Data)5+ GB (based on database size) on System DriveSSD or fast RAID array
Network1000 Mbps network required to use Spire Server on a Local Area Network with multiple connected workstationsGigabit network
Note: Light use Spire Sever implementations can use Minimum requirements. However, for implementations of 5+ users or a databases larger than 1 GB, recommended requirements are strongly advised.


Spire Desktop

Supported Operating Systems:

  • Windows 10 (not Home editions)
  • Windows 11 (not Home editions)
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2022
  • Windows Server 2025
Note: A 64-bit operating system is required for Spire Desktop 3.0 and higher. Browsers that are not HTML5-compliant, such as Internet Explorer 11, will not work due to Spire's extensive use of HTML5.


Hardware Requirements:


ComponentMinimumRecommended
Processor2.4 GHz quad-core processori5 - 3.06 GHz processor or higher
RAM8 GB16 GB
DisplayNative resolution of 1366x768 or higher (multiple displays and high DPI displays supported)1920x1080 or higher
Input DevicesKeyboard and pointing device for data entry (Desktop interface does not currently support touch)Same
Network

1000 Mbps network required to use Spire Desktop on a Local Area Network

Gigabit network


Note: Windows 8.1 and Windows Server 2012 R2 may still work in some cases. However, upgrading is crucial as these operating systems are no longer supported by Microsoft and do not receive security updates. Spire no longer tests these systems. Use them at your own risk!