A sharp increase in fan speed

[Miroxa]

Hello!

My computer has the following specs:
CPU: 9800x3D
GPU: 5090 from Asus Astral
RAM: G.Skill Trident Z5 Royal Neo [F5-8000J3848H16GX2-TR5NS] 32 GB (works on Expo I profile)
Motherboard: x870e from Asus Hero
Power supply: Thermaltake Toughpower TF3 1550W
Case: LIAN LI O11 Dynamic EVO RGB
Water cooling: LIAN LI GALAHAD II LCD SL-INF 360

The problem lies in this: before the 5090, I had a 4080 Super and there were no such problems with it. I bought a 5090, deleted the old drivers via DDU and installed the latest drivers from the official NVIDIA site. I tested the build for stress tests in AIDA64, OCCT, it showed no errors (with normal temperatures) anywhere, everything works fine.
But when playing Last of us Part I for a long time (more than 40 minutes), the power supply starts activating turbo mode at intervals. I mean, that it has a button that allows him to be forcibly summoned, and then I hear this increased fan noise. But here I don't press the button and it randomly blows for 1-2 seconds (one time in 1-2 min), then it also works. Then after a while it's like that again.
It's not that it ####me off, how much I worry about the computer. I don't see this in idle time, and it wasn't the case in stress tests either, for some reason it was in the game.
Thank you in advance for your help.

[Miroxa]

So this is a normal phenomenon and there is nothing terrible?
My bios has been updated to the latest version 1512 and the power supply has not detected any eco-modes

[petterroch22]

On 6/16/2025 at 10:48 PM, Miroxa said:

Hello!

My computer has the following specs:
CPU: 9800x3D
GPU: 5090 from Asus Astral
RAM: G.Skill Trident Z5 Royal Neo [F5-8000J3848H16GX2-TR5NS] 32 GB (works on Expo I profile)
Motherboard: x870e from Asus Hero
Power supply: Thermaltake Toughpower TF3 1550W
Case: LIAN LI O11 Dynamic EVO RGB
Water cooling: LIAN LI GALAHAD II LCD SL-INF 360

The problem lies in this: before the 5090, I had a 4080 Super and there were no such problems with it. I bought a 5090, deleted the old drivers via DDU and installed the latest drivers from the official NVIDIA site. I tested the build for stress tests in AIDA64, OCCT, it showed no errors (with normal temperatures) anywhere, everything works fine.
But when playing Last of us Part I for a long time (more than 40 minutes), the power supply starts activating turbo mode at intervals. I mean, that it has a button that allows him to be forcibly summoned, and then I hear this increased fan noise. But here I don't press the button and it randomly blows for 1-2 seconds (one time in 1-2 min), then it also works. Then after a while it's like that again.
It's not that it ####me off, how much I worry about the computer. I don't see this in idle time, and it wasn't the case in stress tests either, for some reason it was in the game.

 

Guten Abend, nach mehreren enttäuschenden Abenden wollte ich aufhören. Dann habe ich spinmama app getestet und es hat sich gelohnt. Beim Big Bass Bonanza gab es zuerst eine Pechsträhne, doch dann habe ich etwas mehr gesetzt und wurde belohnt. Der Moment war richtig gut. Spieler aus Deutschland erhalten dort spezielle Boni. Jetzt spiele ich regelmäßig und genieße die Spannung. Es hat mir neuen Schwung gegeben.

Thank you in advance for your help.

wow nice pc