Chinese hardware site zol.com recently got hold of an ASUS P6T7 WS SuperComputer motherboard in which they put all seven of its PCI-E x16 slots to use by chucking seven GTX 260+ graphics cards onto it.

From there, they go into specifics about how they managed to power the monster setup (using multiple PSUs) and share results from a stack of popular benchmarks and games using different settings; though it should be mentioned they were limited to the combined power of only three of the seven cards due to NVIDIA driver limitations.

Whilst not in English, if you flick through the pages you'll understand from the pics alone whats going on and all the benchmark results are simple to decipher.