I could dredge up a ton of info on what this actually is instead of just plainly asking how you've been making out with it?
This was the wildcard in your build knowing less were made for consumer purchase in the first place, i.e. less tested on consumer platforms. Also 2TB is a lot of memory that might not be steady under all uses. Dare I ask if you routinely run CrystalDisk Info to ascertain stability over time.