Minim system requirements

Hello, I have a question, what are the minim system requirements for 100 cpanel whm server? CPU: ? (8/16 core) Ram: ? (32/64/128 GB ram) I know it depends on a lot of things but what should be the minimum processor and ram? These are small cpanel accounts, that would run presentation websites just 2 gb of storage only. Could you please tell me approximate numbers for CPU and Memory ram? Thank you