dr.abhijeet
Contributor
i already hv a x1600xt, i m getting a x1800xt, so crossfire is possible??? wha should i get i mean which mobo and wha else apart frm mobo should i get??
Funky said:no, its possible with cards in same class. You can pair up to X1600 series or two x8xx series or two x1800 series but not x1600 and x1800.
Funky said:not for x1600. you dont need master card for all.
With cat 6.4 you can crossfire upto x1800gto without need of master card. For X1900 series you must have the master card for now as the PCI express bus is not sufficient for these card. For rest of the cards it will work without the need of master card.
shado_chazzer_killer said:No ur absolutely wrong. Crossfire is done through a cable that fits in the mastercards Special xfire port. Crossfire ready card dont have any special port.
just for reference click here You will see that it has a special port that makes xfire possible. How is it possible to connect two xfire ready card.
:ashamed: :ashamed: :ashamed: oopps u proved me dumb ppo: lol sorry for the argu. Ok now i got that x1600 can be xfired w/o a master cable. Thanks for correcting me funkyFunky said:Do you think i dont know that????
That port servs as a communication / sync link between the two cards.
With new drivers all that is taken care through the PCI express bus.
People are running X1600XT systems just fine without need of master card. Search a google, you will find results.
EDIT : here is a link for the same.
ATI's Catalyst 6.4 CF without the cable</title>
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Chaos said:Crossfire needs two cards of the same family... say x1600 and x1600 or x1800xt and x1800xt crossfire edition or x1900xt/x and crossfire edition x1900xt. Only the crossfire editions require a dongle. All cards upto x1800gto don't require dongles.