<< no such thing....maybe if you get an x15, you'll go deaf and that would be....sort of like quiet >>
Not true at all. The original X15 was loud, the X15-36LP is much quieter.
I am running both the X15-36LP and the Atlas 10K III. Neither has high pitch whine. The X15-36LP has low search noises, the Atlas 10K III is the quieter of the 2 drives.