Molex IDE 4Pin D Male to 4-Way 3Pin Fan Splitter Cable, 1 to 4 Ports 12V PC Cooling Fan Y Splitter Power Extension Cable for Chassis Coolers

This Molex IDE 4Pin D Male to 4 x 3Pin Fan Splitter Cable is a practical power expansion solution for PC cooling setups. It utilizes the Molex IDE D-type power connector from your power supply to supply power to up to four 3Pin cooling fans at once, effectively resolving the issue of insufficient fan headers on motherboards.

The cable outputs steady 12V direct current and fits all common 3Pin DC cooling fans, including chassis intake fans, exhaust fans, water cooling radiator fans and auxiliary cooling fans. Kindly note that this splitter only transfers power. It cannot support PWM fan speed control, so connected fans will run at constant speed.

Powering fans directly from the power supply lessens the electrical load on motherboard fan headers, lowering potential risks like circuit overload and burnout. The flexible cable structure allows easy arrangement inside various PC chassis, helping maintain tidy internal wiring.

Made with high-conductivity copper wires and well-molded connectors, the splitter minimizes voltage drop during power transmission and ensures tight, stable contact. The tough insulating cable jacket resists abrasion and frequent bending to support continuous long-hour operation. Plug and play, no driver or complicated configuration needed.

Important Reminder: Please calculate the total power draw of all connected fans before use. Do not connect fans exceeding the rated load of the Molex IDE connector. This cable only provides power supply and does not support fan speed adjustment.