[SOLVED] ASUS Dual GTX 1660 Ti

[stanley090]

I am looking for solution:
During gaming sometimes Fan1 on GPU turning on 100% and after few seconds this fan reduce speed to normal. Fan2 running without problems.
VGA is clean without any dust.
I tried reinstall Windows.
Removed all cables between Power supply and VGA, tried plug 8-pin to another position on modular PSU.
Any suggestions?

CPU: Intel i7 6700
Motherboard: MSI B150M Bazooka Plus BIOS: 7A46v16 (newest)
Ram: 2x8GB Kingston Kit 2666MHz
SSD/HDD: 1TB Patriot Burst SSD - 2TB Seagate HDD
GPU: ASUS Dual GTX 1660 Ti
PSU: Seasonic Focus PX-750 (80 Plus Platinum)
Chassis: Zalman Z1
OS: Win 10 Pro 21H1

 

[Lutfij]

Welcome to the forums, newcomer!

It's a good idea if you include your system's specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

For the sake of relevance, please include the age of the PSU in your build. As for your fans on the GPU, do they both plug into a fan header on the GPU's PCB and split off or are they on two different headers? BISO version for your motherboard? Assuming you're on Windows 10, what version are you on?

 

[vov4ik_il]

Let me guess, the one that runs at 100% is close to VRM? If so, it is completely normal...

 

[stanley090]

Welcome to the forums, newcomer!

It's a good idea if you include your system's specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

For the sake of relevance, please include the age of the PSU in your build. As for your fans on the GPU, do they both plug into a fan header on the GPU's PCB and split off or are they on two different headers? BISO version for your motherboard? Assuming you're on Windows 10, what version are you on?

Hello
PC Specs on edited post.
PSU is 8 months old.
BIOS and OS is fresh.

Both fans on GPU is on single fan header.

 

[stanley090]

Let me guess, the one that runs at 100% is close to VRM? If so, it is completely normal...

Hello
May I ask you what is VRM? How it looks?

 

[vov4ik_il]

Hello
May I ask you what is VRM? How it looks?

If the circuitboard matches this one, it would be the front fan, closest to bracket.