![Amazon.com: Chassis Fan Hub CPU Cooling | 10 Port 12 V SATA to Fan-Header with 4 Pin PWM Controller | Dedicated Supply from PSU to Link Multiple Points : Electronics Amazon.com: Chassis Fan Hub CPU Cooling | 10 Port 12 V SATA to Fan-Header with 4 Pin PWM Controller | Dedicated Supply from PSU to Link Multiple Points : Electronics](https://m.media-amazon.com/images/I/71--LE-BeGL.jpg)
Amazon.com: Chassis Fan Hub CPU Cooling | 10 Port 12 V SATA to Fan-Header with 4 Pin PWM Controller | Dedicated Supply from PSU to Link Multiple Points : Electronics
![CEILING MOUNTED HEADER BOX FAN 150MM | Exhaust Fan | Heating, Ventilation and Cooling | All Categories | CNW Electrical Wholesaler CEILING MOUNTED HEADER BOX FAN 150MM | Exhaust Fan | Heating, Ventilation and Cooling | All Categories | CNW Electrical Wholesaler](https://shop.cnw.com.au/medias/FANRESPF150.jpg?context=bWFzdGVyfGltYWdlc3wyNjYwN3xpbWFnZS9qcGVnfGg3OS9oNGIvOTM0NTY4MjQ3Mjk5MC9GQU5SRVNQRjE1MC5qcGd8MzBlMDUyNWEyOWVmYWIxMzRlODFhMzEyZmNiMTE4MzQxN2VhMzNlMmRlZjIzNmQ4Zjg4NTgyZDQ5MGUxZGM0ZA)
CEILING MOUNTED HEADER BOX FAN 150MM | Exhaust Fan | Heating, Ventilation and Cooling | All Categories | CNW Electrical Wholesaler
![Would anyone be able to explain this fan header? It's classed as a system fan header with 4 pins. However the wall around the pins is preventing me to plug my fan Would anyone be able to explain this fan header? It's classed as a system fan header with 4 pins. However the wall around the pins is preventing me to plug my fan](https://i.redd.it/hgxq6cnoy5c61.jpg)
Would anyone be able to explain this fan header? It's classed as a system fan header with 4 pins. However the wall around the pins is preventing me to plug my fan
![BUYMINERS.CA Chassis Fan Hub CPU Cooling 10 Port 12 V Molex to PWM Connector with 3 & 4 Pin - Efficient PC-Fan Controller System with Adhesive Tape Dedicated Supply from PSU to BUYMINERS.CA Chassis Fan Hub CPU Cooling 10 Port 12 V Molex to PWM Connector with 3 & 4 Pin - Efficient PC-Fan Controller System with Adhesive Tape Dedicated Supply from PSU to](https://m.media-amazon.com/images/I/71pAy0JfUdL.jpg)
BUYMINERS.CA Chassis Fan Hub CPU Cooling 10 Port 12 V Molex to PWM Connector with 3 & 4 Pin - Efficient PC-Fan Controller System with Adhesive Tape Dedicated Supply from PSU to
![Buy PC Case Fan 5-Pack ARGB Case Fan 120mm DarkFlash Dual-Ring Computer Cooling Fan with Remote Controll Support 5V 3pin Header (DR12 PRO) (5-in-1) Online | Kogan.com. . Buy PC Case Fan 5-Pack ARGB Case Fan 120mm DarkFlash Dual-Ring Computer Cooling Fan with Remote Controll Support 5V 3pin Header (DR12 PRO) (5-in-1) Online | Kogan.com. .](https://assets.kogan.com/images/ezpctechnology/EZP-COOLDFDR125IN1/1-45cffa335e-dr12-pro-5in1.jpg?auto=webp&bg-color=fff&canvas=753%2C502&fit=bounds&height=502&quality=75&width=753)
Buy PC Case Fan 5-Pack ARGB Case Fan 120mm DarkFlash Dual-Ring Computer Cooling Fan with Remote Controll Support 5V 3pin Header (DR12 PRO) (5-in-1) Online | Kogan.com. .
![GameMax ARGB PWM Fan Hub, Powering Up to 6 Fans (3 Or 4 Pin), 3 Pin Motherboard Header, RF Remote Controller Included (System Fan, Radiators & CPU Fan) | Black : Amazon.com.au: Computers GameMax ARGB PWM Fan Hub, Powering Up to 6 Fans (3 Or 4 Pin), 3 Pin Motherboard Header, RF Remote Controller Included (System Fan, Radiators & CPU Fan) | Black : Amazon.com.au: Computers](https://m.media-amazon.com/images/I/31Z78bimgOL._AC_UF350,350_QL80_.jpg)
GameMax ARGB PWM Fan Hub, Powering Up to 6 Fans (3 Or 4 Pin), 3 Pin Motherboard Header, RF Remote Controller Included (System Fan, Radiators & CPU Fan) | Black : Amazon.com.au: Computers
![CRJ Micro 4-Pin PWM GPU Fan Header to Standard 4-Pin PC Fan Adapter Cable for Graphics Cards : Amazon.com.au: Computers CRJ Micro 4-Pin PWM GPU Fan Header to Standard 4-Pin PC Fan Adapter Cable for Graphics Cards : Amazon.com.au: Computers](https://m.media-amazon.com/images/I/71BAoseCnDL._AC_UF894,1000_QL80_.jpg)