Since build 6003 is fundamentally an updated version of Server 2008 SP2, it retains all the core features of that platform: Windows Server 2008 | Specs, reviews and EoL info - InvGate
installation option, which minimizes the attack surface by removing the graphical user interface for specific roles. Management and Modern Context windows server 2008 build 6003
The version number can be verified by running the winver command in the Run dialog. Since build 6003 is fundamentally an updated version