Question How to fix this?!

[1YAMI]

I have 7 fans connected to Fan hub in my PC
But two of them doing this:

View: https://youtube.com/shorts/JB_FZxtZEXQ?si=WdynXEgGTAO_9p0Q

How to fix this?

 

[JohnBonhamsGhost]

have 7 fans connected to Fan hub

include case make & model,
fan make & model,
fan hub(if included with the case or 3rd party make & model),
software used to control fans(BIOS, etc)

 

[1YAMI]

include case make & model,
fan make & model,
fan hub(if included with the case or 3rd party make & model),
software used to control fans(BIOS, etc)

Case brand is xigmatek
I don't know the model but it's similar to xigmatek aquarius plus
Fans come with the case connected to hub( come with case) and power through molex cable.
No software to control fans
The hub have bottoms to control (color ,color speed and fan speed)

 

[JohnBonhamsGhost]

Fans come with the case connected to hub...
The hub have bottoms to control

make sure all related cables are firmly attached;
fan to hub,
hub to PSU,
hub to front panel, etc...

 

[1YAMI]

make sure all related cables are firmly attached;
fan to hub,
hub to PSU,
hub to front panel, etc...

I need to tell you that my sata/molex cable is not the cable that came with PSU
You see I have full modular PSU came without sata and molex cables so I went to technician who measure every pin in my PSU and made me Sata/molex cable.
The same cable is connected to the hub to power every Fan.