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Read speeds dropping dramatically on older files; benchmarks needed to confirm affected SSDs - Page 87

post #861 of 862
Quote:
Originally Posted by lstraath View Post

So this tool is not looking how long the files are on the SSD (and stale) but looking at the file creation date (or last access date) which has no real connection to how long the files are on the SSD.

You are right, that's unfortunately a software limitation because more information is not available form the normal Windows programming interface. More detailed information would require access to- and knowledge about the SSD system software. Therefore, the software can only perform an 'educated guess' based on Windows file information. Your specific case (cloning another older drive) is the worst case since as u correctly noted, the software thinks the data have been written much earlier according to the original 'file modified' date.
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post #862 of 862
The age may be inaccurate, but the speeds should still hold up fine. If the speeds are not relatively consistent, then you know something is up, regardless of age.
 
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