SLI question?

[djack]

Thinking about going SLI rather than buy newer single GPU. I got GTX 560, none TI, can I fit any GTX 560 or do the clock and shader speeds have to be the same, make Super clocked etc??

Thanks in advance!

 

[NMEBowen]

yes i belive so it has to be an identical card to work sli`d

 

[Rakk]

The cards don't have to be identical, but they do have to be the same model (afaik)

So, they don't need the same clock/shader speeds/memory and don't need to be the same manufacturer.
If they are different however, the fastest card (or the card with more memory) will run at the speed of the slower card or disable its extra memory. The slower/lesser card becomes dominant, and the other card matches.

 

[djack]

Ah ok kinda like memory modules then. So save myself some money and dont go for an over clocked 560 then, no point! Thanks for the advice!