> On a similar line, has anyone observed a correlation between the failure > rates of a certain brand of hard drives vs. another that runs w/o > vibration ? I believe that there is a correlation from what I observed. > > Peter I can't imagine a ps fan vibrating enough to cause a drive to fail. The computer case must have been shaking. I have noticed that drives seem to fail more often when not mounted in a flat position. I know the manufacturers say it makes no difference, but it sure seems to. michael brown -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu