All u with psu problems, test ur equipment with eth+sia dualmining, if that doesnt hold, ur system is just underdimensioned.
Best you start rereading the posts the when v9 was released so you actually understand what people are complaining about.
I've read them spike issues, thing is, software makes components work within its limits and so far czm used less than max power, now as i understand there are short periods of time that max is used and weak systems fail.