SailNet Community - View Single Post - Just beginning to shop around... would love feedback/ideas...
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post #87 of Old 03-01-2013
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Re: Just beginning to shop around... would love feedback/ideas...

Originally Posted by shadowraiths View Post
Well, that's not quite the issue wrt hdds. That is the platter binding. Rather, primary problem with hard drive impact involves head crashes, which are floating microns above the surface and are extremely tiny. For example, a dust particle to a drive head would be akin to a bowling ball to a needle. This is why the drives are sealed... to keep these particles out. In an earlier post, I had wondered about potential corrosion issues. Though, not to the drives, themselves, rather the drive controllers, which are exposed. As for motion, they have come some way wrt mitigating head crashes. At this point, outside of head crashes due to electricity spikes, the primary failures appear to be mechanical... bearings wearing out, that sort of thing. And, unfortunately, from what I can tell, MTBF seems to have dropped.
IMO all things that point to ssd as a viable solution for marine use.
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