F5F Stay Refreshed Hardware Desktop The case fans aren't linking with the motherboard.

The case fans aren't linking with the motherboard.

The case fans aren't linking with the motherboard.

K
killerbhai21
Junior Member
35
08-12-2025, 11:21 PM
#1
Hey everyone, I'm working on my second PC today. I've tried using the same case fans before, but now I'm rewiring and the fan connector isn't fitting properly on the motherboard. In photo 1, it looks like the correct connector should be in sys_fan 1 or 2, but it doesn't seem to match. Any suggestions on how to fix this? Thanks!
K
killerbhai21
08-12-2025, 11:21 PM #1

Hey everyone, I'm working on my second PC today. I've tried using the same case fans before, but now I'm rewiring and the fan connector isn't fitting properly on the motherboard. In photo 1, it looks like the correct connector should be in sys_fan 1 or 2, but it doesn't seem to match. Any suggestions on how to fix this? Thanks!

C
CadeheLion
Member
179
08-14-2025, 09:29 AM
#2
What fan brand/model is this ? Most fans now use PWM pins, some old/crappy use Molex, then some brands make specific plugs where you need their controller
C
CadeheLion
08-14-2025, 09:29 AM #2

What fan brand/model is this ? Most fans now use PWM pins, some old/crappy use Molex, then some brands make specific plugs where you need their controller