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Thread: SSD Write Endurance 25nm Vs 34nm

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  1. #11
    SSDabuser
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    Quote Originally Posted by johnw View Post
    More likely a firmware bug than the quasi-9174 controller being at fault. Although if OCZ is running the controller at a higher clock rate, I suppose there could be some strange interaction between the controller and the NAND flash.
    A01 -- I've not rebooted or cycled the system in weeks. I've been out of town for this week and won't be back for another week or so. I feared reallocations might reset with a power cycle, but the more I think about it, the less likely I think it is to happen.

    I believe one plane/die is sub par. If that one plane/die/etc goes, that's the end of the road. If these reallocations are occuring over the entirety of the flash, then the outlook is slightly more hopeful. I don't want this damn thing to die before I get home to yank it out of the rig.

    But there have to be implications for substantially increasing clockspeed of the controller. It could bite them in the ass long term.


    -------------------------------------------
    170 reallocations and 89 MWI

    Jesus, I just looked 5 seconds later and reallocations are now 172.
    -------------------------------------------

    The 830 is at 2810PE and the Vertex Turbo is 6032PE without reallocations. I estimate the Octane has used somewhere in the neighborhood of ~2600.
    Last edited by Christopher; 04-15-2012 at 11:48 AM.

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