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PWM Fan 4 Pin to 3 Fanout Power Splitter Cable, Sleeved Cord Motherboard CPU SYS Fan Header to 3 Ports Internal Power Hub PWM Controller - 6 Inches - Black - Newegg.ca
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1 To 1 2 3 4 Splitter PWM 4pin 3pin Computer Mainboard CPU Fan Connector Extention Cables 3 4 Pins for Computer Cooling System - AliExpress
Is there any way I can connect the 3 pin SYS fan to the 4 pin RGB controller? The SYS fan is also RGB. - Quora
![mosfet - How can I adapt a 3-pin PC fan connector to a 4-pin connector? - Electrical Engineering Stack Exchange mosfet - How can I adapt a 3-pin PC fan connector to a 4-pin connector? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/jcBeR.png)
mosfet - How can I adapt a 3-pin PC fan connector to a 4-pin connector? - Electrical Engineering Stack Exchange
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