The tester concludes placing the PSU at the bottom reduces the overall temperature of the case and significantly reduces the PSU temperature, but results in a slightly hotter CPU and GPU.
Compared with power supply settings,graphics cooling style has more influence towards case and CPU temperature.Currently most of the third-party coolers uses air intake design,GPU heat is involved in case directly.Along with the rising of heat,CPU cooling environment is deteriorated greatly.If the heat can’t give off in time,it will pose pressure on CPU cooling.And therefore,for those players who want to improve case cooling performance,how to make the graphics heat get out of the case in time is obviously more crucial.You can read the full article over here.