In fact, it's not really dedicated to quad sli. The board will be compose[d] of two board as 7900GX2 but the system will recognize only 1 GPU. Thus, every chipset will be able to use it, and will see a kind of super GPU.PC INpact doesn't clarify how this has been implemented, and doesn't say where it received the information. Nonetheless, the GeForce 7950 GX2 (also called GeForce 7950 GTX 2 by The Inquirer) is said to be a retail version of existing Quad SLI cards with a shortened PCB that allows it to fit in standard ATX cases. The Inquirer expects the 7950 GX2 to be priced at €800-900 in Europe, meaning a likely $800-900 US launch price. Meanwhile, the so-called GeForce 7900 GX2 should show up in pre-built Quad SLI machines from companies like Alienware and VoodooPC in mid-May.
So this system will be SLi without any Sli Problems as platform needed or SLi capable game needed.