PCIe 16x16x1x ???

[Stadius]

im looking at this MB

ASUS P6X58D Premium X58 ATX LGA1366 3PCI-E16 PCI-E1 2PCI CrossFire SLI USB3.0 SATA 6GB/S
http://www.ncix.com/products/?sku=46706&vpn=P6X58D%20Premium&manufacture=ASUS

I am using 2x evga 480gtx. for most efficient use of SLI i think i need 16x16x1x, this card seems to support this option.

if i wanted to use a third card for physx is the 1x going to be enough?

Thanks

 

[coozie7]

The Ageia cards were PCI-E 1X as I recall, you should be fine although I doubt you'll need a dedicated card with that setup!