pardon me..external drives is what I've been talking about here..sorry, I wasn't specific. I have now had 8 external drives, ALL without fans, all seemingly doomed to cook themselves to death prematurely. I always provide adequate space around the drives for airflow, and always set them up according to manufacturer's suggestions. nk On Feb 14, 2006, at 1:49 PM, Randy B.Singer wrote: > All hard drives are built without a fan. The fan is only added > when the > drive is put into either a computer's case or into an external drive > case. The MTBF rating from a manufacturer either doesn't take into > account how the drive will be mounted, or it assumes a certain > level of > available cooling. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/x4u/attachments/20060214/590d3bf6/attachment-0001.html