A M D Crossfire

CharlesLewisM

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Feb 20, 2014
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Hi,

I'm planning to upgrade my computer by buying another card to run a crossfire. My plan is to use 2x 7750's don't need to question me about wattage because I've got that covered. My question here is it doesn't have a bridge connector, do I need the exact same model and brand and my amd catalyst manager doesn't have anything in it to relate to crossfire.

My graphics card is a Power Color 7750 2gb as seen here "http://www.powercolor.com/au/products_features.asp?id=427" and the graphics card I'm going to pair it with "http://www.centrecom.com.au/gigabyte-radeon-7750-2gb-oc-r775oc-2gi-2x-silent-and-exterme-cooling".

Oh and also to mention my motherboard is AMD crossfire ready and so is my existing GPU.

Thanks in advance!!!

Regards, Charles.
 
Solution
The 250 is the 7750 rebranded, if I recall. You will need to uninstall then re-install drivers when the second card is installed.

CharlesLewisM

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Feb 20, 2014
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4,530
That doesn't even answer anything atm. I can't even see my card there. I did also say in my catalyst control panel there isn't a tab for crossfire. Now I wan't to know if I have to download a software. Also if both cards are compatible. But thanks anyways.