be quiet! Light Wings / 140 x 140 x 25 mm

Quick overview from the supplier:

PC Case Fan be quiet! Light Wings High-speed, 140x140x25 mm, <31db, 71.7 CFM, 2200RPM, 9 blades, Rifle bearing, ARGB, 20 LEDs, PWM, 4pin, Black . PN: BL075 Model Light Wings 140mm PWM high-speed Dimensions (mm) 140 Color option Black Lighting ARGB LED Fan speed at 100% PWM / 12V (rpm) 2200 Noise level at 100% PWM / 12V (dB(A)) 31 Airflow at 100% PWM / 12V (CFM / m3/h) 71.7 / 121.8 Air Pressure at 100% PWM / 12V (mm H2O) 2.3 Dimensions (L x W x H), (mm) 140 x 140 x 25 Weight incl. fixed cables (g) 251 Bearing technology Rifle Motor technology 4-pole fan motor Push pin fixing - Screw fixing ✓ Cables / Connectors Daisy-chain compatible ✓ Lighting connector 5V 3-pin ARGB Connector 4-pin PWM Cable length (mm) 500 Cable sleeve - Performance / Noise Daisy-chain compatible ✓ Lighting connector 5V 3-pin ARGB Connector 4-pin PWM Cable length (mm) 500 Cable sleeve - Airflow at 100% PWM / 12V (CFM / m3/h) 71.7 / 121.8 Air Pressure at 100% PWM / 12V (mm H2O) 2.3 Noise level at 100% PWM / 12V (dB(A)) 31 Lifespan (h / 25°C) 60,000 Zero RPM mode -