![]() The health is determined by SSD specific S.M.A.R.T. The TRIM feature of the SSD is supported and enabled for optimal performance. Problematic or weak sectors were not found. ![]() The status of the solid state disk is PERFECT. : 380 days, 4 hoursĮstimated Remaining Lifetime. : WDC WDS500G2B0A-00SM50įirmware Revision. : Standard SATA AHCI Controller (AHCI) Version: 1.1081, 6-21-2006ĭisk Location. Physical Disk Information - Disk: #0: WDC WDS500G2B0A-00SM50. I'll admit that, to me, the description of "Excellent" health and performance, and the "Problems occurred between the communication of the disk and the host" statements seem contradictory. I've just always left 16Gb free on any SSD I've used. It's the amount of over-provisioning for a given partition capacity I'm admittedly ignorant of. Next, I partitioned them with a single volume, leaving 16Gb free for "over-provisioning." My understanding of this practice is that it is, at least potentially, beneficial. What I did when receiving these is to use the CLEAN command with Windows DISK PART to wipe the drive(s). Incidentally, HD Sentinel reports each drive is utilizing Silicon Motion controllers. data is obviously retained within the drive, presumably in the controller, since I haven't put this amount of indicated use on either drive since I've had them. The "Total Start/Stop count" was not reported for Drive Two.)Ĭlearly, the S.M.A.R.T. (The "Lifetime writes" was not reported for Drive One. Problems occurred between the communication of the disk and the host 504 times. Problems occurred between the communication of the disk and the host 103 times.Įstimated remaining lifetime: More than 1000 days The contents of these sectors were moved to the spare area.Ģ errors reported during write to the device. There are 2 bad sectors on the disk surface. So, Hard Disk Sentinel reports the following: ![]() I'll simply call these drives "One" and "Two." Very creative. For the moment, I've decided to concentrate on just two of the drives, rather than get distracted with the others. HD Sentinel has provided a bit of insight with S.M.A.R.T. Well, with so many sharp sticks to poke at this issue with, I'm still messing about with which might be best for the task. More often than none, lots of issues are solved that wayįirst, I'd like to thank everyone who took a few moments, perhaps quite a few moments, to respond. Hope that helps you.Įdit: MHDD and Victoria are low level diagnostic tools, but are built specifically for spinning HDDs.Įven if they work, the results are irelevant for a SSD.Įdit 2: usually, firsthand I try to see if there's a firmware update, install it and a factory wipe. Īnd if for some reason booting a live Linux isn't one's cup of tea, there is this tool.īur before anything, run Testdisk and see if there is some misalignment within partitions or the table partition was altered in any way.Īll software tools referenced are free. Usually, when I have to deal with some SSDs actin weird, I use the erase tool from Parted Magic. However, lots of problems could very well caused by some things, like SATA cables, weird firmware incompatibly with a specific motherboard and so on. Normally, manufacturers should provide their diagnostic tools. Something like the ancient SpinRite utility would do for HDDs. So, I'm simply wondering if there is some sort of generic diagnostic utility that will have a deeper look into things. I'm trying to *not* find out the hard way that these are faulty. But, at least two of their former owners claim that, "I tried all that and it didn't help." Another even claimed one was "Cursed!" With regard to warranty support, those horses have not only fled the barn, but are probably in another country at this point. (Some appear to be of, let's say, "dubious origin.")Īll of them obediently appear under "Disk Management" within Windows, and have been successfully formatted, (not Quick Formatted), and seem like they are ready to go. ![]() They are of various brands and capacities, and, as a group, don't seem to enjoy any sort of software "toolkit" or diagnostic support from their respective manufacturers. Over this past year, I have come into possession of several SATA SSDs all of which have been described as "suspect" by their previous owners.
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