You will need at least 2 GB of free disk space to install Storm VR. An Intel Core i5-4590 CPU is required at a minimum to run Storm VR. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 1060. Storm VR system requirements state that you will need at least 8 GB of RAM.
Storm VR will run on PC system with Windows 7 or greater and upwards.