David Liontooth wrote:
Temperature obviously matters -- a linear approximation might look like
this,
Lifetime = 60 - 12 [(t-40)/2.5]
where 60 is the average maximum lifetime, achieved at 40 degrees C and
below, and lifetime decreases by a year for every 2.5 degree rise in
temperature. Does anyone have an actual formula?
This paper from Hitachi may be of some use for their drives:
http://www.hgst.com/hdd/technolo/drivetemp/drivetemp.htm
Regards,
Richard
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