Okay, I was allowed to overclock the threadripper by 10%. Unfortunately there are seemingly no Linux Kernels compatible with AMD Zenstates so I‘m missing out on precision boost and xfr on the cpu (aka max 3.3GHz, no peaking to 4,2GHz or increasing the clockspeed above baseclock.
Maybe at Debian 10, maybe there needs to be a custom kernel done for it. But 32x3.3 is better than 32x3 :). Base system installed, the hard part will be moving the images.