Cpu Heatsink Radiator 4 Heat pipe Computer Fan 12cm luminous quiet motherboard server Air cooled

3-wire fan fixed speed, large air volume, good heat dissipation.
Temperature control version: The 4-wire fan will intelligently adjust the fan speed according to the current CPU temperature, which can save energy and prolong the life! (The motherboard needs to support and open the PWM speed regulation function, basically the motherboard has this function)
Fan size: 120 x 120 x 25mm
3Pin speed: 1200 RPM�10%
4Pin speed: 600-1200 RPM�10%
Maximum air volume: 68CFM
Maximum noise: 30dBA
Fan life: 50,000 hours
Fan bearings: hydraulic
Fan interface: 3Pin(3-wire constant speed) / 4Pin(4-wire temperature control)
Rated voltage: 12V DC
3Pin current: 0.4A �10%
4Pin current: 0.23A �10%
3Pin power: 4.8W �10%
4Pin power: 2.8W �10%
Fan cable length: 30CM �10%