I have decided to return the 5590s and go with 5570s.
Back to the power supply quesstion...I have 1 ssd, 1 dvd drive, 1 usb 3.0 card, 1 card reader card, 1 radion 200 video card, and 24 gb ram, plus 2 heat sink fans for processors and 2 case fans.
I understand the computer detercted insuficient fans for the 5590s, but would that create a message about not enough power, or did I have two issues, not enough cooling plus not enough power?
At this point, I am just trying to solve the puzzle and satisfy my curiosity.
Thanks for the help, DGrooves and SDH :-)