You can put 70 SSDs and HDDs in this case to deliver almost 3PB capacity - and it got me thinking, why aren't there any 3.5-inch SSDs?

It supports 60 hot-swappable 3.5-inch bays, 8 2.5-inch bays, and 2 M.2 slots, aiming for almost 3PB of raw storage. It uses ...