Author Topic: Does a motherboards PCI bandwidth matter? Will x16-x4 cripple my second GPU?  (Read 2599 times)

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Offline Conduit256Topic starter

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Hello guys I have ordered another r9 280x but I am worried that my motherboard, which operates in x16-x4 mode in crossfire, will negatively effect the hashrate on the second card. Does it make a difference at all? Should I order a new x8-x8 capable motherboard?

Sorry if noob question and thanks for replies.


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