General description The 3X 12V Computer Case Miner Fan Speed Controller is a powerful 8-channel hub designed to regulate the speed of up to 8 fans simultaneously. It supports 2P, 3P, and 4P fan types, allowing for versatile compatibility and efficient cooling management. Technical specifications Size: 62 x 45 x 26 mm Load current: 13 A Number of fan seats: 8 Power supply voltage: 12 V Power interface: 6 pin Speed adjustment range: 0 - full speed Fan interface type: 2P, 3P, 4P Color: Green Material: PCB + plastic + metal Installation Use the adhesive pad at the bottom of the regulator to secure it inside the chassis. Drill holes in the chassis according to the size indicated in the provided figure, and secure the potentiometer with nuts. Adjust the screw column on the chassis to match the size of the PCB fixing hole as shown in the figure, and fix the regulator onto the screw column. Usage This fan speed controller allows users to easily adjust the speed of multiple fans, enhancing