yeah, i figured it would come to that lol

Trying to cut costs if i can for the time being, as i have a lot to buy scalewise (25 rigs x 5 cards) and have access to free hp workstation psu's 400w

I was hoping to power gpu's only with the dps1200's i have (8 cards per on 10pci breakout board), it'd mean buying twice as many psu's, breakout boards and cables
figuring that the 400w psu will have just about enough headroom to run 5 risers and its cpu