![Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics](https://m.media-amazon.com/images/I/61zU9Q8kCgL.jpg)
Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics
![CONTROLLER 67, Temperature and Humidity Fan Controller, with Scheduling, Cycles, Dynamic Speed, Data App - AC Infinity CONTROLLER 67, Temperature and Humidity Fan Controller, with Scheduling, Cycles, Dynamic Speed, Data App - AC Infinity](https://cdn11.bigcommerce.com/s-238e9/images/stencil/2048x2048/products/335/6086/StorePhoto1__44092.1642014477.jpg?c=2)
CONTROLLER 67, Temperature and Humidity Fan Controller, with Scheduling, Cycles, Dynamic Speed, Data App - AC Infinity
![5.25 Inch 12v Pc Computer Fan Controller 3 Fan Speed Controller Temperature Sensor Lcd Digital Display Front Panel For Pc - Fans & Cooling - AliExpress 5.25 Inch 12v Pc Computer Fan Controller 3 Fan Speed Controller Temperature Sensor Lcd Digital Display Front Panel For Pc - Fans & Cooling - AliExpress](https://ae01.alicdn.com/kf/H897326abb64e4c799b2b29f263460bfao/5-25-inch-12V-PC-Computer-Fan-Controller-3-Fan-Speed-Controller-Temperature-Sensor-LCD-Digital.jpg)
5.25 Inch 12v Pc Computer Fan Controller 3 Fan Speed Controller Temperature Sensor Lcd Digital Display Front Panel For Pc - Fans & Cooling - AliExpress
![Amazon.com: Electop PC Chassis Fan Hub CPU Cooling HUB 10 Port 12V 4 Pin Fan PWM Hub Molex Controller : Electronics Amazon.com: Electop PC Chassis Fan Hub CPU Cooling HUB 10 Port 12V 4 Pin Fan PWM Hub Molex Controller : Electronics](https://m.media-amazon.com/images/I/513XJXH1gRL.jpg)
Amazon.com: Electop PC Chassis Fan Hub CPU Cooling HUB 10 Port 12V 4 Pin Fan PWM Hub Molex Controller : Electronics
![Amazon.com: Fan Controller, 4 Channel DC 12V PC Fan Speed and Temperature Controller Heat Reducing, with Blue LED Display, for PC : Everything Else Amazon.com: Fan Controller, 4 Channel DC 12V PC Fan Speed and Temperature Controller Heat Reducing, with Blue LED Display, for PC : Everything Else](https://m.media-amazon.com/images/I/61l6WH3W8SL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Fan Controller, 4 Channel DC 12V PC Fan Speed and Temperature Controller Heat Reducing, with Blue LED Display, for PC : Everything Else
![ALSEYE a-100L(R) Fan Controller for PC Fan Speed Adjust 6 Channels Water Cooling Fans / CPU Fan Control Panel LCD Touch Screen _ - AliExpress Mobile ALSEYE a-100L(R) Fan Controller for PC Fan Speed Adjust 6 Channels Water Cooling Fans / CPU Fan Control Panel LCD Touch Screen _ - AliExpress Mobile](https://ae01.alicdn.com/kf/S18d2950dafe84bb88b47fda217a47229x/ALSEYE-a-100L-R-Fan-Controller-for-PC-Fan-Speed-Adjust-6-Channels-Water-Cooling-Fans.jpg)
ALSEYE a-100L(R) Fan Controller for PC Fan Speed Adjust 6 Channels Water Cooling Fans / CPU Fan Control Panel LCD Touch Screen _ - AliExpress Mobile
![Amazon.com: SinLoon 4 Knob Cooling Fan Speed Controller PC 8 Channels Fan Hub for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control- 4Pin Interface Power Supply ( 4 Pin 4Knob ) : Electronics Amazon.com: SinLoon 4 Knob Cooling Fan Speed Controller PC 8 Channels Fan Hub for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control- 4Pin Interface Power Supply ( 4 Pin 4Knob ) : Electronics](https://m.media-amazon.com/images/I/41nFMVlKI2L._AC_.jpg)