2 XFX Radeon 7870 HD,crossfire and ASUS Crosshair V Formula Z

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Gatorbait22

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Dec 2, 2013
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Looking for some feedback and opinions.
Would I be better off with two XFX Radeon 7870 HD running is crossfire mode with a ASUS Crosshair V Formula Z motherboard?
I have a Antec TruePower Classic series TP-750C 750W 80 PLUS GOLD power supply.
So I have four 6 pin connectors to power 2 cards. Would you agree that this PSU is sufficient for this setup?

Or is this combination way off, would buying a newer single high end card really be that much better?
This will be for gaming and I plan to setup a 3 monitor display a few months later.

I would love to here from someone who is currently running this setup.
Thanks for any feedback in advance.
 
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endeavour37a
Antec is a good PS and should fire up 2 * 7870 (270x) just fine, your system should draw under or around 650W when OCed. Money would be best spent on a second 7870, you would have to get something real top end to best a pair of them in XFire. I think you can add a 270x if they are cheaper than another 7870.
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endeavour37a

endeavour37a

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Feb 25, 2013
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Antec is a good PS and should fire up 2 * 7870 (270x) just fine, your system should draw under or around 650W when OCed. Money would be best spent on a second 7870, you would have to get something real top end to best a pair of them in XFire. I think you can add a 270x if they are cheaper than another 7870.
 
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