Minimum and optimum hardware requirement for analyzing Radar (Sentinel) data

Hello all, I’m also interested in this topic. I’ll have to work on sentinel1 and sentinel2 images to extract data concerning agricultural indicators and I was wondering which hardware will suits better, still keeping reasonable budgets. I’ve been adviced for the following specs that seems to me a bit too high, but I’m new in these matters and I don’t want to be stucked in the coming years.

RAM between 32 and 64 Gb,
Quad-core processor minimum,
SSD-disk of 1 Tb for calculations,
HD of 10 Tb for storage.

Does someone can give me an advice about it?

Thanks a lot