1、Function: Fan controller PC has 5 sets of fan temperature control, which can monitor and control the heat generated by computers and other equipment. 2、Intelligent Detection: When the computer CPU temperature is too high or the temperature of the detection point is too high, the controller automatically increases the fan speed. 3、Low Noise: Touchscreen temperature monitor automatically reduces the fan speed and reduces fan noise when the computer is idle or the detection point is within the standard range. 4、Automatic Alarm: The alarm temperature can be manually set, the range is 40 degrees to 90 degrees, when the computer exceeds the range, it will automatically sound an alarm. 5、Features: PVC lens panel, computer fan speed, power supply, hard disk operation display, temperature, fan speed, alarm temperature and other computer working status at a glance. 1 x Fan Controller PC1 x User Manual4 x Screws1 x Sticker Item Type: Fan Controller PCMaterial: ABS,PCBInstallation Position: Chassis Optical Drive PositionPower Supply Interface: Large 4 pin InterfaceFan Interface: 5 x 3 pin InterfaceControllable Fan: 5 Groups of Fans Can Be ControlledCable Length: Fan Wire Approx. 60cm / 23.6inLuminous Color: ColorfulVoltage: 5V-12VPower: Single Group 10W (50W in Total) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.