already ordered the 7970=P
Still have 2x pci-e16 slots over, so might go for those in the future.
Btw, are ALL of those cards voltage locked? Or just the newer editions? And what temperature are your cards at when mining?
Even if i manage to burn it out after a while, 2 year waranty should help, no?
the newer revision of the gigabyte card is voltage locked.
i dont believe that the sapphire dual-x cards are locked
I got a Sapphire Dual-X 7950 (100352-2L) recently and it is voltage unlocked, 68C at 620 kH/s. Also got a 100352-4L, which is reference design, also unlocked, but runs much hotter 76-82C for the same 620 kH/s.