Can I mix and match graphics cards with different GPU’s?
No. Both cards that are to be run in SLi must have matching GPU’s. For example, a 8800GTX cannot be paired with a 8800GTS. Likewise, a GeForce 6600GT must be paired with another 6600GT. Can I mix and match graphics cards from different manufacturers? Yes. The latest ForceWare drivers allow pairing of cards from different manufacturers. For example, you can safely pair an XFX 8600GTS with an EVGA 8600GTS. Can I mix and match graphics cards if one of them is overclocked by the manufacturer or has been volt modded to attain higher clocks? Yes. When using two graphics cards with differing default core and memory clocks, the faster of the two cards will lower its clocks to match the speeds of the lower card. When I overclock in SLi will it apply to both cards? Yes. Though you will only see one slider bar for the core and one slider bar for the memory, any alterations you make to the clock speeds of core and memory will be applied to both cards simultaneously. Can I mix and match graphics ca