![PC 4 Pin Molex/IDE To 3 Pin CPU/Chasis/Case Fan Power Cable Adapter Connector|Computer Cables & Connectors| - AliExpress PC 4 Pin Molex/IDE To 3 Pin CPU/Chasis/Case Fan Power Cable Adapter Connector|Computer Cables & Connectors| - AliExpress](https://ae01.alicdn.com/kf/H1a383d54ba3648459512d0f64ed5abe4d.jpg)
PC 4 Pin Molex/IDE To 3 Pin CPU/Chasis/Case Fan Power Cable Adapter Connector|Computer Cables & Connectors| - AliExpress
![Amazon.com: 1pc New Computer Cooling Fan Cables 12v / 5v DC for CPU PC Case Fan 4-Pin Molex to 3-Pin Fan Power Cable Adapter Connector : Electronics Amazon.com: 1pc New Computer Cooling Fan Cables 12v / 5v DC for CPU PC Case Fan 4-Pin Molex to 3-Pin Fan Power Cable Adapter Connector : Electronics](https://m.media-amazon.com/images/I/5100PHGg8QL.jpg)
Amazon.com: 1pc New Computer Cooling Fan Cables 12v / 5v DC for CPU PC Case Fan 4-Pin Molex to 3-Pin Fan Power Cable Adapter Connector : Electronics
![3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - (CAB152): Amazon.com: Industrial & Scientific 3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - (CAB152): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41epvJEjbTL.jpg)
3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - (CAB152): Amazon.com: Industrial & Scientific
![2 Pack 4-Pin Molex (Actual 2-Pin) to 2 x 3 Pin / 4 Pin PMW 12V PC Case Fan Po... 711102498076 | eBay 2 Pack 4-Pin Molex (Actual 2-Pin) to 2 x 3 Pin / 4 Pin PMW 12V PC Case Fan Po... 711102498076 | eBay](https://i.ebayimg.com/images/g/b~EAAOSwqlhiLSdP/s-l500.jpg)
2 Pack 4-Pin Molex (Actual 2-Pin) to 2 x 3 Pin / 4 Pin PMW 12V PC Case Fan Po... 711102498076 | eBay
![3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - All Black (CAB152) - Newegg.com 3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - All Black (CAB152) - Newegg.com](https://c1.neweggimages.com/ProductImage/A9F9_130965143475465718fYnyUukNso.jpg)
3/4-Pin Fan Connector (Male) to 4-Pin GPU Mini Fan Connector (Female) - All Black (CAB152) - Newegg.com
![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/T3muo.png)