Well i have some news, I have an NZXT H440 and as you all know it has these LEDs above the I/O Shield, with the PSU connected and on they wouldnt turn on, si i got the PSU out, followed the PSU Paper clip Test on corsairs website aaaaaaaand no fan spinning, no led getting power etc, so i guess its the PSU, strange thing tho is, that the mobo got some power, as the PWR LED turned red