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790FX bandwidth question

McLovin

Golden Member
So I am preparing to upgrade to a 790FX DDR3 MoBo, more specifically

http://www.newegg.com/Product/Produc...82E16813128415


My question is I heard withn the P55 chipsets, if you used USB 3.0/SATA 6gb and then ran a Crossfire setup, that USB 3.0 /SAT 6gb would be disabled. I also understood that if you even ran a single card setup, the PCI-e x16 slot would be bottleneck'd to x8 using said SATA/USB connections.

However, if I am not mistaken the 790FX chipest has more PCI-e lanes available should it should not suffer from the P55s issue.

Am I correct about this or am I stressin over nothing?
 
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Trust me, I'd like too but unfortunately my schedule wouldn't allow me to wait until the end of march to see what the 890FX is gonna have on it.

I was just concerned if I eventually tried to do a setup with SATA 6.0 that I wouldn't be able to do crossfire.
 
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