be quiet! Pure Wings 2 80mm PWM Case Fan

Description Specifications Mfr Part Number: BL037 Features: Seven airflow-optimized fan blades reduce noise-generating turbulence Long life rifle-bearing gives an operating lifetime of 80,000 hours Even at maximum speed, operates at only 19.2 dB(A) PWM controlled fan speed through the motherboard German product conception, design and quality control 3-years manufacturer€™s warranty Speed: 1900 RPM Air Flow: 26.3 CFM, 44.45 m3/h Air Pressure: 1.85 mmH2O Noise Level: 19.2 dBA Voltage: Rated – 12 VDC, Operating – 5 ~ 12 VDC Current: 0.06 A (consumption), 0.14 A (safety) Input Power: 0.72 W Bearing Type: Rifle Motor: 4-pole Fan Motor Connector: 4pin PWM Cable Length: 460 mm Life: 80,000 hours Approvals: CE, TUV, UL Dimensions (WxLxH): 80.0 x 80.0 x 25.0 mm Weight: 0.09 kg (w/ fixed cables)