https://www.amazon.com/G-Technology-...t=&hvdev=m&hvd https://www.amazon.com/G-Technology-...99787253&psc=1 vcmdl=&hvlocint=&hvlocphy=1015032&hvtargid=pla-979199787253&psc=1
I suggest this. It’s pre-built and works mac or windows. 36TB (2x18TB DRIVES)
I run one for main work and the other for daily backups of that work.