newox

I checked the BIOS/UEFI and it detected my chassis fan, which wasn't set to PWM and it for a reason I don't know detected a CPU fan running at 1800 wpm. I am honestly not sure where to connect my fan cable to on my motherboard (ASUS PRIME B365M-K) either, I can't seem to find another 4 pin connector. I have Armoury Crate but don't know where to check my cooler's specific configuration, as I cannot find Device Control. Thanks for the help so far.

I just finished setting up my first AIO, the ASUS ROG Strix LC 240 to replace my Intel stock cooler and tried testing it (even at high temperatures) and the radiator fans don't seem to spin at all. The rest of the AIO is working normally (i think), including the RGB lighting and the pumps but it's just the radiator fans. I'm assuming I either plugged the cable into the wrong place on my motherboard, or the cable is broken. I noticed that one of the two 4-pin connectors to connect to my 2 fans has only 3 pins (even though there are meant to be 4) while the other has 4 and thought that might've been the cause. I did try testing it on GTA5 at high settings and my cpu stayed at 80 degrees celsius even after I stopped playing and didn't go down at all. Any idea on how to fix this or what may be the cause would be greatly appreciated.