EVGA W555 is the latest motherboard. It provides several sockets. In this power supply that can handle 7 GPU at loading.
Quietly introduced at CES, the EVGA W555 is just now being shown to the world in proper (prototype) form, and aside from being crafted to hold two overclocked processors and a dozen DDR3 DIMM slots, there’s also space for seven PCI expansion slots.
In other words, you could theoretically run seven GPUs in this thing. Of course, you’d need some serious software hacking skills to drive all that horsepower into a single display, but we get the feeling you like challenges, anyway.
Source: Engadget.com
