R410 server with an existing PERC 6/i controller upgraded to PERC H700.  After firmware update for H700, the drive sizes are able to be seen successfully and able to recreate the RAID and install OS.  However, the error comes up on boot up and on the console:  E1A14 SAS A Cable Error.  

CMOS battery drain performed and the cables have been checked but unable to resolve the error.