headhawg,
I'm a button guy
The drives start groaning, however before that, there are generally either read or write errors.
Looking up the system info provided that this machine may have the PCIExpress slots as well, however I could not determine the MB in the system info, and google wasn't much help (too many invalid results).
I'm going to disconnect and look at the PCI slots and maybe I can get the MB # at the same time.