Crossfire which card do i plug into

Reboot and enable crossfire in CCC. I thought CCC would have detected which card had the monitor plugged into it and reset itself accordingly but it looks like it did not in your case. Following the steps I outlined should reset everything for you. Good luck. Best answer selected by cskoler. Mousemonkey Titan. Sep 3, 59, 16 92, 1, This topic has been closed by Mousemonkey. Graphics Cards 3 May 2, Question Crossfire - cards with different ram amounts.

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What do I need to do to make use of both cards? Is it something that doesn't kick in until I do something graphically intensive? Just hook the monitor up to master card. The frames rendered by the secondary card is moved to the master card internally. You used to have to hook up a cable from the secondary card to the master card for crossfire, but that was a long time ago, and ATI has long since overcome that technological limitation.

Unless you are running a program, usually a game, for which crossfire is explicitly supported, the second card is not used. It is then put to sleep. Plug the video cards into that one assuming you don't need more than 3 monitors, as each ATI card supports 3 video outputs. You can effectively ignore the lower video card when connecting monitors. If the motherboard and the graphics cards are recent enough you probably won't need the external connection cable.

Regarding temperature etc does the card run in the box? You still connect the monitor to the one video card. The connection cable is usually a small short cable that attached to the up side west of the back panel ports between the two cards.

Sign up to join this community. SFR operates similarly in that it divides the workload between the cards, but it does so differently. It assigns each card a part of the screen to render and then relies on the master card to combine the images and display the correct output.

Usually, the master card will work on the upmost part of the screen while the slave card works on the rest. However, the cards need to be from the same series so, for example, an HD card could be successfully configured to run with an HD ,. With such a cool name, you might think this technology has to be something good.

For example, it allows a motherboard-integrated graphics card to link up with a discrete GPU. The answer is a resounding no, it will not crossfire. They have to be the same GPU to be able to crossfire, though cut down versions can work with non or differently cut down versions. CrossFire does not double performance. The boost is approx. So a series GPU e. For the average computer user, two graphics cards are not necessary. The only time multiple graphics cards makes sense is when users will benefit from the enhanced 3D performance.

If you feel that you can benefit from it, then you must also be willing to make the investment to get the appropriate card and motherboard. Insert the first video card in its slot and press down on it firmly until it snaps in place.