the newer CPUs run a much lower vcore, IE 1.4 or 1.35V. what you are looking at is the difference between the vcore and the VDD supplied to the memory controller from vdimm in bios. Now if the gap between the vcore and the VDD is huge you stand a chance of breaking down the diodes that protect the core from the high VDD.

All you have to do is strengthen the cpu's defences, you do this with a bump of vcore...thats all.

Now i know some of you will say I have had no issues so i think this is BS, what I will tell you is if AMD say this to me i listen...and you should listen also.

It does not take a lot of vcore, just a bump from say 1.35 to 1.425 or so to help. The older 13nm cpu's don't look as much at risk although many did die quickly with high vdimm if you all think back.....this will have been the reason they died.