Asus M4A88TD-M/USB3 User Manual page 27

5. When the fan and heatsink assembly is in place, connect the CPU fan cable to the
connector on the motherboard labeled CPU_FAN.
• Do not forget to connect the CPU fan connector! Hardware monitoring errors can
occur if you fail to plug this connector.
• This connector is backward compatible with old 3-pin CPU fan.
ASUS M4A88TD-M/USB3 2-9