I'm running the aug. 11 Radeon Pro public beta for Vega FE.

I was running blockchain drivers but they require too much cvddc and the hbm2 gets over 80C and starts to throttle.

An earlier reading from the wall suggested 511w but that was with my previous power supply which was in the process of dying and a much higher cvddc setting.  Setting of 1050, where with the aug 11 vega fe beta drivers I can run cvddc at 950.