FortiAnalyzer firmware images
The firmware images in the folders follow a specific naming convention, and each firmware image is specific to the device model or VM.
For example, the FAZ_2000E-v7.4.0-build****-FORTINET.out
image found in the /FortiAnalyzer/v7.00/7.4/7.4.0/ folder is specific to the FortiAnalyzer 2000E device model.