DUAL GTX 480 and One helper card in Mac Pro 2008

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joseetiger
Licensed Customer
Posts: 10
Joined: Fri Jun 04, 2010 2:28 am

Is it possible to use two GTX 480 and one helper card altogether in Early 2008 Mac Pro(window 7 dedicated)?

I will be using externel Corsair PSU 850W to power them. except the helper card(will be powered by Mac PSU).
will the machine recognize all three cards?

Mobo has two PCI-e 2 X16 slots and two X4 slots.
It seems all the cards will fit in but not sure if Mac actually recognize them all in window 7 side.
(not using OX)

Thanks.
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bepeg4d
Octane Guru
Posts: 10364
Joined: Wed Jun 02, 2010 6:02 am
Location: Italy
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I suppose that it would works for sure if the helper card is from nvidia, probably on osx also with 10.7.2 and modified drivers. :roll:
ciao beppe
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