>top of the line enterprise SSDs
i wasn't precise here. It isn't top of the line enterprise SSDs (like the ones you'd use for databases and which cost accordingly). I meant the top-tier corporate enterprise vendor with top-tier hardware in the corresponding categories ( we're a BigCo ).
So what you're probably getting is ordinary cheap consumer-grade SSDs, but perhaps with encryption capabilities actually turned on. I'd be surprised if you were getting something like the Samsung 850 PRO without specifically ordering premium SSDs.
we've got various models through the years, yet still a notch higher - the 850 PRO has TBW at 300x-500x capacity where is the ones we've been getting got TBW around 1000x, and i think the earlier hardware was even close to 2000-3000x.
(I could maybe believe that you ran into trouble if you used low-end enterprise SSDs that also force themselves to go read-only as soon as the warrantied write endurance is exhausted, rather than continuing until the flash itself is actually starting to fail.)