[SOLVED] Change "fixed" fan case speed

[Quintas1]

Hey everyone, my first time here.

I think the answer in no but is there any way i could change my case fan speed? Note that these fans are not connected to the motherboard. Their only connections are straight to the PSU.
These are "Fixed RGB180mm" im just having trouble figuring if the "fixed" applies to the RGB only or both RGB and Speed. Can´t really find anything online about this.

The specs:
CPU - Ryzen 5 5600x
RAM - Corsair Vengeance RGB RS 2x8GB
Mobo - Gigabyte B550M DS3H
GPU - Sapphire Pulse RX 6600
Storage - Kingston 500GB nvme m.2
PSU - EVGA 700BQ
Case - Mars Gaming MC500

Thank you in advance for any replies.

 

[Lutfij]

Welcome to the forums, newcomer!

The answer is, no. If they're tethered to the PSU, they're being fed a constant supply of power with no manipulation. If the fans are 3 pin, you might want to look into a splitter to pair with the motherboard or a fan hub.

Edit;

View: https://youtu.be/g_ly73aU7_A?t=465

The fans are fixed in both the RPM and RGB arenas.

 

[white.a.drew]

Hey everyone, my first time here.

I think the answer in no but is there any way i could change my case fan speed? Note that these fans are not connected to the motherboard. Their only connections are straight to the PSU.
These are "Fixed RGB180mm" im just having trouble figuring if the "fixed" applies to the RGB only or both RGB and Speed. Can´t really find anything online about this.

The specs:
CPU - Ryzen 5 5600x
RAM - Corsair Vengeance RGB RS 2x8GB
Mobo - Gigabyte B550M DS3H
GPU - Sapphire Pulse RX 6600
Storage - Kingston 500GB nvme m.2
PSU - EVGA 700BQ
Case - Mars Gaming MC500

Thank you in advance for any replies.

If the fans are plugged straight to the psu and have no Mobo connection there is no way to control their speed, saddly there needs to be a connection the the computers not the psu for some form of communication to happen so the fans can tell what the system is informing it what to do

 

[Emerald]

You could try this one to reduce the speed of the fans. not sure if it will effect the RGB speed

https://www.newegg.com/en-labs-pcifanco8spr-metal-fan-speed-controller/p/376-0067-00009

 

[Quintas1]

Welcome to the forums, newcomer!

The answer is, no. If they're tethered to the PSU, they're being fed a constant supply of power with no manipulation. If the fans are 3 pin, you might want to look into a splitter to pair with the motherboard or a fan hub.

Edit;

View: https://youtu.be/g_ly73aU7_A?t=465

The fans are fixed in both the RPM and RGB arenas.

As i thought. Just didn´t know if it was possible to control it through the PSU or something. Thanks

 

[Quintas1]

If the fans are plugged straight to the psu and have no Mobo connection there is no way to control their speed, saddly there needs to be a connection the the computers not the psu for some form of communication to happen so the fans can tell what the system is informing it what to do

Sadly...Thank you!