May have found my answer in this post: [URL]   I'll be proceeding with that information in hand.     
This server when into the F/W in fault state as shown in picture below.   I've went through the process of reseating cables and card.  I did find a replacement controller and before I try that was wondering if by installing an different controller is that going to wipe the drives?  They were initially configured in a RAID 10 config.  [IMAGE]
R420 F/W in fault state - MFI Register State 0xF0FF2102