UE installation in OS HDD or sperate?

I am new to UE. I have bought Samsung 980 PRO M.2 1TB only for UE. This is how i am going to setup. I would like to know if it is correct which will run my UE smooth??

  1. MY OS and other 3D related software is in M.2 NVME 256 GB SSD.
  2. My UE installation and project working will take place inside 980 Pro M.2. 1TB

So my workflow is correct or my UE must be inside OS installed HDD only?

Thanks

You can put the vault ( your marketplace stuff ) and your projects anywhere you want. But the main engine installs on C: