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September 2012

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Subject:
From:
Todd And Margo Chester <[log in to unmask]>
Reply To:
Todd And Margo Chester <[log in to unmask]>
Date:
Sat, 8 Sep 2012 18:34:47 -0700
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On 09/05/2012 03:34 PM, jdow wrote:
> But if the real limit is related to
> read write cycles on the memory locations you may find that temperature
> has little real affect on the system lifetime.


I did some reliability analysis for the military about 25 yuears
ago.  It was pretty much following general guidlines and most
of it was baloney.  What I do remember was that failures from
temperature was not a linear curve, it was an exponential
curve.  I will strongly concur with you that heat is your enemy.

What I would love to see, but have never seen, is a Peltier
heat pump to mount hard drives on.

-T

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