I'll have to grab my multimeter and see. Is 400Mh/s really the fastest this can pull? I saw a post from goxed somewhere stating 1Gh/s. Other documentation suggests 825Mh/s.
Is this set by the hashing clock multiplier clk_out1?

EDIT: Fan hadn't been connected correctly by the factory
EDIT2: This thing is so much fun!!!! Testing different config's now to see how much I can hash.