z87 sabertooth owners (asus) Can you plug chassis fans into the CPU_Opt fan headers? | Overclock.net
![Hello everyone, i have built my first pc and everything is working fine accept my motherboard only has one fan header, labelled “cha_fan.” this port is made up of 4 pins and Hello everyone, i have built my first pc and everything is working fine accept my motherboard only has one fan header, labelled “cha_fan.” this port is made up of 4 pins and](https://preview.redd.it/y38zn7b3bel61.jpg?width=640&crop=smart&auto=webp&s=032ff015f23ec154819de676d1989c069a82a3cf)
Hello everyone, i have built my first pc and everything is working fine accept my motherboard only has one fan header, labelled “cha_fan.” this port is made up of 4 pins and
![Hello everyone, i have built my first pc and everything is working fine accept my motherboard only has one fan header, labelled “cha_fan.” this port is made up of 4 pins and Hello everyone, i have built my first pc and everything is working fine accept my motherboard only has one fan header, labelled “cha_fan.” this port is made up of 4 pins and](https://preview.redd.it/n3onv6b3bel61.jpg?width=640&crop=smart&auto=webp&s=53b3aa65d4f26e5809e07862ffd0ab1c45172751)