ASRock X58 SuperComputer @ Motherboards.org

"This board in a word excites me to no end. The ability to have four video cards without SATA or capacitors or other components in the way is a huge plus for me. The ability to use either ECC or non-ECC DDR3 memory is a huge plus and puts this board squarely into the server category as the board supports the new Intel Xeon 3500 Series CPUs."