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fixed: Support for 3 GPU fans (EVGA RTX 3080 FTW - iCX3)

schrutic

By schrutic,
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Fiery Grand Master

Fiery

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16 minutes ago, schrutic said:

Does AIDA64 have support for 3 GPU fans? I have an EVGA RTX 3080 FTW that has 3 GPU fans, however in AIDA64 I'm only seeing 2. My hope is to monitor the speed of all three fans. Is this behavior expected?

image.png.6c82584e2ad30cd33b03653591472220.png

 

Thanks!

Your video card has iCX3 technology that AIDA64 doesn't support yet.  AIDA64 could provide readings for all fans only with iCX3 support.  We're working on it ;)

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elitegamer352 Newbie

elitegamer352

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On 11/26/2020 at 8:11 AM, gbubrodieman said:

@Fiery I am on the newest version 6.30.5500 and I only see two fans.  I have the EVGA 3080 XC3 Ultra, very similar card to the OPs.

@schrutic What is the version number you are on where you see all three fans?

I even updated to beta 6.30.5511 and still only see two fans

same i am still seeing just 2 fans and i have a 3080 aorus master. I also am using the beta 6.30.5511

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schrutic Newbie

schrutic

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Hey @elitegamer352 and @gbubrodieman! So sorry for the delay. I didn't have notifications turned on so I never saw these.

From my screenshot above I was on 6.30.5511 Beta

image.png.1fa3643da973478196e288ce19d9b633.png

 

I'm currently on 6.32.5600.

image.png.b87d71f2ba095d5351bc227113c25b5f.png

 

As you can see above I do see the third GPU fan, however I'm noticing that the GPU Fan % is off for GPU and GPU2 fans. On the EVGA 3080 FTW Ultra 600 RPM is 20% not 44%. @Fiery Is this a known issue?

I hope this helps!

 

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Fiery Grand Master

Fiery

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On 12/15/2020 at 5:01 PM, schrutic said:

Hey @elitegamer352 and @gbubrodieman! So sorry for the delay. I didn't have notifications turned on so I never saw these.

From my screenshot above I was on 6.30.5511 Beta

image.png.1fa3643da973478196e288ce19d9b633.png

 

I'm currently on 6.32.5600.

image.png.b87d71f2ba095d5351bc227113c25b5f.png

 

As you can see above I do see the third GPU fan, however I'm noticing that the GPU Fan % is off for GPU and GPU2 fans. On the EVGA 3080 FTW Ultra 600 RPM is 20% not 44%. @Fiery Is this a known issue?

I hope this helps!

 

Can you please check how RPM and duty cycle (%) values look like when the video card is under load?  I'm wondering if you can achieve a 100% duty cycle for the first two fans and then it would be very interesting to know what the GPU3 fan duty cycle indicates then.  We may use an incorrect conversion formula for GPU3 fan duty cycle, but not sure if it's a matter of wrong ratio or something else.

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Fiery Grand Master

Fiery

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On 12/19/2020 at 6:51 PM, gbubrodieman said:

@schrutic Thanks!  I tried that beta and I am on that newest version and I still only see two fans.  I have the EVGA 3080 XC3 Ultra so almost the same card.

I've replied you in your separate topic.

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schrutic Newbie

schrutic

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@Fiery well this is interesting...

I've set the GPU fans to 100% and they do display the correct values:image.png.af9420506210aede3eb1dd3f6c6d138d.png

 

However, anything under 100% and things start to get weird... It looks like GPU3 is actually the correct percentage while GPU and GPU2 appear to have the wrong ratio.

 

Here they are at 75%:

image.png.5f29b5316c87dcb97b1beb077c3e1ef2.png

 

Here they are at 50%:

image.png.8b31d3096a60e20420a9f2df64d939c8.png

 

Here are the values at 25%:

image.png.bb64e7599292ad76f5cb1046b1250f6e.png

 

Finally here they are at 15%:

image.png.80bcd33547f934f9ce5551cf872cda20.png

 

@Fiery I hope the above was helpful.

 

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Fiery Grand Master

Fiery

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On 1/11/2021 at 3:47 PM, schrutic said:

@Fiery well this is interesting...

I've set the GPU fans to 100% and they do display the correct values:

However, anything under 100% and things start to get weird... It looks like GPU3 is actually the correct percentage while GPU and GPU2 appear to have the wrong ratio.

Here they are at 75%:

Here they are at 50%:

Here are the values at 25%:

Finally here they are at 15%:

@Fiery I hope the above was helpful.

Yes, thanks a lot for performing the tests.  Please upgrade to the latest beta version of AIDA64 Extreme available at:

https://www.aida64.com/downloads/latesta64xebeta

After upgrading to this new version, make sure to restart Windows to finalize the upgrade.

Let me know how it works.

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schrutic Newbie

schrutic

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9 hours ago, Fiery said:

Yes, thanks a lot for performing the tests.  Please upgrade to the latest beta version of AIDA64 Extreme available at:

https://www.aida64.com/downloads/latesta64xebeta

After upgrading to this new version, make sure to restart Windows to finalize the upgrade.

Let me know how it works.

 I've got 3 fans and 3 correct fan speeds! :)

image.png.60449cb536c75f2e804fea50e647f5a0.png

As always, @Fiery, thanks for the hard work!

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  • Fiery changed the title to fixed: Support for 3 GPU fans (EVGA RTX 3080 FTW - iCX3)

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