I recently bought my first pc and i noticed that my gpu fans slow down for 1 second then go back to the speed that i set them at. So if i have them at 2700 rpm they will go to 1700 then back to 2700.I also tried custom fan curves and this still happens. I have a b450 mobo, 16 gb of ram, ryzen 5 3600 and a 600w psu. Does anyone know why this is happening?Thanks in advance.