Just caught something from looking carefully at Alpha-T announcements.

They claim they each chip runs at 1.5Mh/s with 12 chips per board that's only 18Mh/s. So the 50Mh/s units have 3 boards and the 250Mh/s units will have 14 boards? Something is not adding up here. The Viper case is going to hold 14 boards? Is this correct? From the case dimensions they've given this doesn't seam to make sense. Can someone shed any light on the topic?

That's working out to 135 Watts at 120V per board of 12 chips. Hmm, let me run some more numbers.  

EDIT: So that's 1Mh/s running at 11.3 Watts? Math was never my strong suit. Alpha is advertising 7.5 Watts per 1Mh/s. Surprise surprise!