PC Fan Hub 8 Channels Knob Cooling Fan Speed Controller for CPU Chassis Hard Drive VGA PWM Fan PCI

Feature: 1. Knob Adjustment: Equipped with a manual adjustment knob and an independent speed controller, with high accuracy and good performance, the speed can be adjusted at will. 2. Function: Reduces speed when computer components are idle to reduce noise and power consumption. When the computer part is busy, increase the speed to reduce the computer part temperature. 3. High Quality Materials: This cooling fan controller is made of high quality plastic and metal materials, it is durable, reliable, low loss, low heat. 4. Applicable Scene: The fan interface is 4PIN (3PIN can be connected). The power interface is IDE interface. Widely used in PC computer water cooling system. 5. Space Saving: The cooling fan speed controller is installed in the PCI position of the chassis, which is easy to install and does not take up space. Specification: Item Type: PC Fan Hub Product Material: Plastic, Metal Power Supply Voltage: 0-12V Connectable Fans: 8 Fan Interface: 4PIN (3PIN Can Be Connected) Power: 72W Adjustment Method: 1 Manual Adjustment Knob Power Interface: IDE Interface Installation Location: PC Case Location PCI. Package List: 1 x PC Fan Hub1 x Small Screw