I was trying to find out if I could hook two psu's to one mother board? in theory if I take the syncing wire and splice it in to the other syncing wire it should tern both of the psu's on with the case switch. the reason that I wont to do this is because I have a micro board that has a different board connector but the psu is only a 100 w it works fine in the case it came in but I put in a full size case and added another HD and need to add some moor fans so I wont to add a second PSU to take the lode off of the small one