====== CPU ======
====== State-ek ======
  * https://www.kernel.org/doc/html/v4.12/admin-guide/pm/intel_pstate.html


===== Hűtés =====
  * https://logout.hu/bejegyzes/dospalek/pc_ventilatorok_tipusai_elonyeik_es_hatranyaik.html