Checking TBW on WD Blue

[Piyono]

WD Dashboard doesn't report TBW anywhere that I can see. Is there another utility that can report this?

 

[Piyono]

I found a S.M.A.R.T. parameter called Data Units Written.
According a document by Kingston this reports the number of 512B sectors written, not including metadata.

 

[Piyono]

Crystal Disk Info reports a figure. Different than the figure reported by SMART but close enough.

 

[LunarMist]

I just got some WD/SnaZDsik Blue shipments in July. I was testing with the HDTuner and also data integrity tests in a Nexto.
I think it wrote until full (3.7TB) and then a separate CFe copy/write to battery depletion at 1.7TB. Are you saying this is not accurate?