I have looked into the unlocking of the GT465 and it seems that only a smaller number of them can be successfully unlocked and don't I see the possibility to buy one with a guarantee that it is unlockable. Regarding the game performance the consensus seems that the 460 will perform better in almost ...

Hey,
I'm looking to build a workstation using a server mainboard (probably 2x8 core AMD System) but so far I have yet to see a mainboard that supports multiple double-slot graphics-cards.
Is there some solution (riser-card maybe) for this?
Also, do you expect the GTX 460 or the 465 to be faster with ...