You can download the trial version of this specific ISO from the Microsoft Evaluation Center for a 180-day evaluation period. For production environments, it is recommended to use the version provided through official Microsoft Learn channels to ensure you have the latest security patches.
To check current edition after install:
Because this is build 17763.107 , after installation you must apply many subsequent cumulative updates (security and quality) to reach the latest supported version (e.g., 17763.7000+). Direct installation from this ISO is not recommended for production without an update strategy. en-windows-server-2019-x64-dvd-4cb967d8