This is the MINIMUM:
OS: Ubuntu 20.04
Processor: 4 hardware CPU threads - Intel® Core™ i5 750 or higher
Memory: 8 GB RAM
Graphics: AMD GCN+ or NVIDIA Kepler+ with up-to-date Vulkan drivers. Support for VK_EXT_graphics_pipeline_library highly recommended.
Storage: 85 GB available space
Sound Card: Highly recommended