Suitable for sizes: 120 x 120 x 38mm;
Fan speed: 4500 10% RPM;
Bearing type: Dual ball bearing;
Lifespan: 50, 000 hours (relative humidity 25%, 45% to 85%);
Fan noise: 75dB;
Fan airflow: 200.30CFM;
Rated voltage: 12V 3.00A;
Speed monitoring: Supported;
Fan cable length: 30CM;
Motherboard interface: 4-wire 5P (only); Ultra-metal housing + dual ball bearings, suitable for extreme high temperature or server environments.