Portable HD Holder

This is a simple holder for 2.5" portable hard drives. It allows a pair them to sit "on edge" and spaced out slightly so they take up less space and have sufficient air flow to stay cooler (and by extension, last longer).

In the sample photo, I have 3 pairs (total 6) of Western Digital "Passport" USB 3.0 drives, each "pair" is a RAID1 array.