DO NOT run the cpu VTT @ 1.60v
You should run the cpu VTT within 0.50v of the Vdimm voltage, NOT 0.05v!!

You may very well burn your cpu within moments!!!!

And within 0.50v I mean it can be 0.10, 0.20 up until 0.50v... it doesn't have to be 0.50v precisely