Idcooling Frostflow 240L fan port connection
Idcooling Frostflow 240L fan port connection
The 3 pin header connects to the pump, while the 4 pin header connects to the fan.
Check your manual to locate the single hybrid pump/fan header. Connect the 3-pin pump cable there. The fan can be placed anywhere you prefer. What's puzzling is that the hybrid header supports both pumps and fans, while the fan header is specifically suggested for fans only.
Determine which component should connect to the CPU header of the motherboard based on pin configuration. The 3-pin pump is typically used for power supply, while the 4-pin fan connects to the CPU cooler's heatsink.
The instructions mention a water pump fan header. This is puzzling. The manual describes a 3-pin pump header and a 2-of-4 pin header for two fans, with one splitter included. I think the splitter is intended for two fans.
Check your manual to locate the single hybrid pump/fan header. Connect the 3-pin pump cable there. The fan can be placed anywhere you prefer. What's puzzling is that the hybrid header supports both pumps and fans, while the fan header is specifically suggested for fans only.