I created account here just to share my same exact experience, had the old generation and bought at least 500-600 of these and have even WD business credit line, the SA 510 has been nothing but trouble for us
The sad part is they made it hard to now find the old generation, The new firmware didnt fix it, the drive will go offline, would crash and would show BSOD
I hope western digital would fix this, we have dropped samsung for WD Blue old gen. WDS100T2B0A that was a flawless drive, works great and very stable, the new WDS100T3B0A is trash
I hope someone there from WD would read this and know they made the wrong move and would fix this especially for bulk consumers like us