Would Quad SLI 7950 GX2 ?

[WazMeister]

I currently have Asus M2N-SLI Deluxe mobo.

Has 2 PCIE ports.

Atm I have 1 used by a 7950 SLI GX2 which is 2 graphics cards formed as 1. ala SLI.

I read that Quad is managable.. but from old posts back in 2006 saying it is... but once Nividia release drivers for it.

I presume nearly a year and a half later, this would work?

If I bought another 7950 GX2 and put it in the other PCIE port, would this work together known as QUAD?

Would it make much diffrence to speed in games?
Would I have to buy an exact match 7950 as my current one, or would it not matter?
if I fitted another, is it a simple job as putting it in the other PCI-E and thats it, or some how would I have to connect the 2 via something?

Thanks

Waz!

[Kit]

Totally not worth it. I doubt there?s any driver support for quad so you?ll be getting no performance gains.

Your best bet is to save up and get a 8800 GT or a GTS G92.

[EvilBoris]

They gave up doing driver for quad when they realised that they could do triple sli first.

[JohnMcL7]

Even when it was released it wasn't worthwhile as the performance improvement was virtually non-existant.

John