Need to move Box drive synced data to external drive (USB C SSD)

We were hoping to use Box as a replacement for sync'd Adobe Creative Cloud storage.
We have around 850GB of data in our Adobe CC share. Large volume of data due to high res PSDs, video editing etc.

Within our business, our internal hard drives are 500GB. We each stored our CC shares on external solid state USB C drives. We need to do the same with Box.

Please allow moving of the synced Box data (files, cache, whatever) to an eternal drive.