Simple question: KNC are you speed testing each chip/board before placing it in a box?
that might be what the '2's and '1's stickers are on the boards. No one figured that out yet
I will say again, that the boards should of kept the 8 VRMs. Just because they weren't outputting current, somehow those extra chips were lowering the amps, heat and overall wattage of the miners
Only one board in my two jupiters have 8 VRMs