how does crossfire work?

So... I entail 2 cards from the same series?

One near "Coress fire-Ready" in the spec and another non corss fire-ready card?

or both of them must be cross fire geared up?

how does crossfire work?

No , you only necessitate 1 crossfire "ready" card, the other card can be a regular card.



But you should know that some ATI cards now do NOT require a crossfire "ready" card.



For example the ATI X1950 Pro is a great card and can be connected within crossfire mode using an internal connection, similar to Nvidia's SLI technology.



This is a great preference if you don't require ATI's higher appendage cards.

because those still need the crossfire "ready" card.



Check it out --> http://www.maximumpc.com/2006/12/ati_rad...