The thermal tape on these isn't bad. The heatsinks do get super hot so its working. They use 3M and Sony tape.
I wonder if this would work on my rack. Pair two furys together, back to back. Then place them parallel with the rack and put a fans on either side. One blowing one sucking. Maybe would have to close the sides or something to make a air channel. I think the PSU shouldn't be on the rack. It producing way too much heat because its a zero fan, even at high load the an doesn't spin much.