[SOLVED] CPU Temps high

Nov 10, 2021
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My ryzen 7 5800x is idling at 60 c and games at 80c. it is cooled by a nzxt kraken x63. fans are at full speed. my mother board is the asus b550 f-gaming wifi. what can i do to lower my temps?
 
Solution
As a test, find a way to have the radiator and fans in "free air". You could try something like lay the case on the side, side panel open, dismount the radiator and see if you can leave it somewhere outside the case. Then go run something like CineBench 23. This is to take the case setup out of the equation as much as possible and make sure the cooler itself is working properly.

Another thing to check is to make sure the TIM covers most of the IHS. You can dismount the CPU side for a quick check. You do not have to re-apply TIM if you do this.
Welcome to the forums, newcomer!

Could you please mention the BIOS version for your motherboard? OS used(version if Windows 10)? Ambient room air temps? Case make and model and airflow inside the case(fan number and orientation).

the mobo bios is on version 2423
windows 20H2
Lian li o11d mini
with 6 lian li sl140 m 2 on top exhaust
2 on side radiator facing out set on intake
2 on bottom set for intake
room temp is around 25-30c
 
Last edited:
with 6 lian li sl140 m 2 on top intake
2 on side radiator facing out set on exhaust
2 on bottom set for exhaust
What you've typed here and what you actually have are backwards. For reference:
iu
 
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I wish I had more to share, but I'm not that familiar with Ryzen - just some bits and pieces I've read.
It's supposedly a quirk exclusive to the 5800X. The other 5000 cpus behave the same, but only the 5800X is as wild with it's temperature spikes.
 
As a test, find a way to have the radiator and fans in "free air". You could try something like lay the case on the side, side panel open, dismount the radiator and see if you can leave it somewhere outside the case. Then go run something like CineBench 23. This is to take the case setup out of the equation as much as possible and make sure the cooler itself is working properly.

Another thing to check is to make sure the TIM covers most of the IHS. You can dismount the CPU side for a quick check. You do not have to re-apply TIM if you do this.
 
Solution