AMD announces Ryzen 3 3300X/3100 and B550 chipset - VideoCardz.com
ClockTuner for Ryzen helped my Ryzen 3300x with undervolting. 4150mhz all core @1.18125v. Max temp 85C (previously 92C) with stock cooler, airflow restricted m-itx case and ambient temp 27C : r/pcmasterrace