Just built a "new" PC.
There isn't enough room between the case and the back plate so the cabals are all squeezed back into the case.
The fan at the top and in the front are both blowing inwards.
I still have one more 12cm fan and 2 extra 9cm 4pin fans.
There is no opening in the front of the case.
I don't have enough space on my desk so the case is in a relatively closed space with little fresh air.
The R5 3600 when idle is at around 42 degrees and goes to around 75 during TimeSpy
The GTX 1080 is at 40 when idle.
What I noticed is that the motherboard(Gigabyte A320M) has the highest temp reading when idle TMPIN01/02/04/05 (49~59 degrees)
Any advice would be appreciated