SystemInfo.supportsRayTracing always returns false. I have the RTX 2070 SUPER made by GIGABYTE
Apart from the GPU, ray tracing support also depends on the following:
- Operating system (Windows version 1809 at least)
- Graphics drivers (latest NVIDIA drivers)
- Graphics API (have DirectX 12 enabled for your project)
Make sure that you fulfill these requirements.
You can use the HDRP Wizard to check for any errors and fix them: