IDE to 3 Pin Fan Power Cable, Molex D Plug to 3Pin Computer PC Cooling Fan Power Converter Cable, Universal Desktop Chassis Cooling Fan Power Adapter Conversion Cord for PC Hardware Modification

This Molex IDE to 3-pin fan power conversion cable is an essential DIY accessory for desktop computer cooling system upgrades and hardware modification. It converts the classic 4-pin IDE Molex D-type power port on the PC power supply into a universal 3-pin fan interface. When your motherboard runs out of fan headers, this conversion cord enables you to expand extra chassis intake fans, exhaust fans, side panel fans and auxiliary CPU cooling fans without replacing the motherboard.

Adopted high-purity oxygen-free copper inner wires, the cable features low electrical resistance to deliver steady continuous power. It effectively eliminates common issues including fan speed fluctuation, stalling and abnormal buzzing noise triggered by insufficient power. The heat-resistant flexible PVC outer shell can endure narrow installation space, frequent bending and the relatively high temperature inside the computer case, slowing down aging and extending service life.

Precision molded connectors ensure tight contact to avoid intermittent power cuts during long-time gaming or heavy workloads. It supports simple plug-and-play installation without adapters, drivers or complicated wiring work. Great for PC enthusiasts, assemblers and office computer upgrades. Optimize internal airflow, reduce hardware operating temperature and protect CPU, graphics card and storage devices from overheating damage.