![3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub Governor 8 Way Splitter 12V Speed Controller with 6Pin Power Port - Walmart.com 3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub Governor 8 Way Splitter 12V Speed Controller with 6Pin Power Port - Walmart.com](https://i5.walmartimages.com/asr/bef47285-b67c-4dfd-99a7-4238a3e2473a.0c3a7af707fb0e49aed7c738b264fde3.jpeg)
3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub Governor 8 Way Splitter 12V Speed Controller with 6Pin Power Port - Walmart.com
![DC12V 3 Pin 4 Pin Fan Adapter PWM Hub PC Chassis Cooling Fan Hub 8 Way Splitter 12V Speed Controller with 6 Pin Power Port - AliExpress DC12V 3 Pin 4 Pin Fan Adapter PWM Hub PC Chassis Cooling Fan Hub 8 Way Splitter 12V Speed Controller with 6 Pin Power Port - AliExpress](https://ae01.alicdn.com/kf/S82c763fca97245e68da3afb016a0961ac/DC12V-3-Pin-4-Pin-Fan-Adapter-PWM-Hub-PC-Chassis-Cooling-Fan-Hub-8-Way.jpg)
DC12V 3 Pin 4 Pin Fan Adapter PWM Hub PC Chassis Cooling Fan Hub 8 Way Splitter 12V Speed Controller with 6 Pin Power Port - AliExpress
![Amazon.com: SinLoon 3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub,Chassis Fan Pressure Regulating Governor,8 Way Splitter 12V Speed Controller with 6 Pin Power Port(8 Way with Cable Black ) : Amazon.com: SinLoon 3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub,Chassis Fan Pressure Regulating Governor,8 Way Splitter 12V Speed Controller with 6 Pin Power Port(8 Way with Cable Black ) :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71CmR4hsu9L.jpg)
Amazon.com: SinLoon 3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub,Chassis Fan Pressure Regulating Governor,8 Way Splitter 12V Speed Controller with 6 Pin Power Port(8 Way with Cable Black ) :
![3 pin fans: What are the voltages used by the tacho (speed) line? | AnandTech Forums: Technology, Hardware, Software, and Deals 3 pin fans: What are the voltages used by the tacho (speed) line? | AnandTech Forums: Technology, Hardware, Software, and Deals](https://forums.anandtech.com/proxy.php?image=https%3A%2F%2Fforum.level1techs.com%2Fuploads%2Fdefault%2Foriginal%2F3X%2Fc%2Ff%2Fcf50e545602e40caaeebaa34d0a9ada6a8b9e720.jpg&hash=96ce46325f24352ef3987fa634aea49a)
3 pin fans: What are the voltages used by the tacho (speed) line? | AnandTech Forums: Technology, Hardware, Software, and Deals
![Amazon.com: Manual 12V DC Variable Speed Controller 4 pin Molex to Dual 3 pin Connector : Electronics Amazon.com: Manual 12V DC Variable Speed Controller 4 pin Molex to Dual 3 pin Connector : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/31bsa4T6YRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Manual 12V DC Variable Speed Controller 4 pin Molex to Dual 3 pin Connector : Electronics
![Amazon.com: 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable : Delinx: Electronics Amazon.com: 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable : Delinx: Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61QySIPDoRL._AC_UF350,350_QL80_.jpg)
Amazon.com: 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable : Delinx: Electronics
![En-labs 1 Way 3pin Fan Speed Controller, Motherboard 3pin 4pin Header To Case Fan 5v~12v Regulator Voltage Governor - Pc Components Cooling & Tools - AliExpress En-labs 1 Way 3pin Fan Speed Controller, Motherboard 3pin 4pin Header To Case Fan 5v~12v Regulator Voltage Governor - Pc Components Cooling & Tools - AliExpress](https://ae01.alicdn.com/kf/Ha28853fad2e744c788d6e6b35a62980cC/En-Labs-1-way-3pin-Fan-Speed-Controller-motherboard-3pin-4pin-header-to-case-fan-5V.jpg)
En-labs 1 Way 3pin Fan Speed Controller, Motherboard 3pin 4pin Header To Case Fan 5v~12v Regulator Voltage Governor - Pc Components Cooling & Tools - AliExpress
![4 Channel Computer PC Case CPU Cooler 3pin cooling fan speed temperature controller, 4 Way 3 pin Fan Hub Power Supply Splitter by Molex 4Pin - Newegg.com 4 Channel Computer PC Case CPU Cooler 3pin cooling fan speed temperature controller, 4 Way 3 pin Fan Hub Power Supply Splitter by Molex 4Pin - Newegg.com](https://c1.neweggimages.com/ProductImage/ACJF_1320620284250215724zqEeXV69x.jpg)
4 Channel Computer PC Case CPU Cooler 3pin cooling fan speed temperature controller, 4 Way 3 pin Fan Hub Power Supply Splitter by Molex 4Pin - Newegg.com
![EN-Labs Computer PC Case CPU Cooler 3pin cooling fan speed temperature controller, Molex 4pin or SATA to 3 Way 3 Pin Fan Hub - AliExpress EN-Labs Computer PC Case CPU Cooler 3pin cooling fan speed temperature controller, Molex 4pin or SATA to 3 Way 3 Pin Fan Hub - AliExpress](https://ae01.alicdn.com/kf/HTB1ymCAezgy_uJjSZK9q6xvlFXaO.jpg_640x640q90.jpg)