Charlie from S|A's informal opinion on this (remember he correctly predicted Fermi would yield badly and that Kepler would beat AMD in every area):
"I wonder if they will make enough to pay for the tooling on that aluminum body. My guess is no."
"Given the 915MHz and 150W numbers, I would expect these parts to be slightly harder to bin than normal ones, but not much. That said, they can't make 680s"
So if you believe him then this card is a pure halo part, not intended to be available ever or sell enough to make back the R&D cost.