u/Financial_Cry_1282

I've got a bay of four 2.5 inch sata ssds, the only machine i have are some raspberry pi 3 and 4s, as well as a skullcanyon nuc. These are all being powered by a usb power hub that has 60W and 140W output ports.

What would be the best way to go about connecting these storage drives? I have seen m.2 to sata3.0 adapaters, but not sure how to handle the power to the drives here. any suggestions?