Which operating system options are available for the EC312?

Which operating system options are available for the EC312?

Users can choose between two primary software environments for the EC312:
      IEOS (InHand Edge Operating System): A customized industrial Linux distribution that includes a Web configuration interface, VPN, and cloud management tools.
      Debian Linux OS: A standard Debian 11 (Kernel 5.10.168) environment without InHand's proprietary edge applications, allowing for pure open-source development.