With density this high in such a small form factor HDD manufacturers are going to need a small miricle to stay in business for server markets over the next few years. As with the 12TB R5 they were showing off the other day, they can really charge an arm and a leg, and still have better IOPS/$ than a slew of HDDs. Plus it will be on a single card, produce very little heat, and take very little power. Very exciting tech! Can't wait for it to filter down to the consumer and prosumer markets!