NZXT RF-Q12SF-B2 computer cooling system Computer case Fan 12 cm Black 1 pc(s)

Nine sickle-style blades are optimized to move large amounts of air, ensuring versatile use for intake or exhaust Minimal gap between blade edges and frame maximizes the spinning area for higher airflow and reduced turbulence Chamfered frame design directs air in a powerful concentrated flow pattern, traveling far into the case to cool vital components Fluid dynamic bearings provide unwavering stability, low-noise operation, and a 60,000-hour lifespan PWM control dynamically adjusts fan speed for higher output or lower noise based on system temperatures for efficient cooling Sturdy frame with rubberized corners absorbs vibrations for low-noise operation, even at high speeds NZXT Quiet Airflow Fans offer high-performance, low-noise cooling for heat-prone PCs. Optimized blades and a chamfered frame provide powerful concentrated air, while fluid dynamic bearings and PWM control keep things quiet and efficient.Optimized for AirflowNine sickle-style blades move large amounts of air, whether used for intake or exhaust.Efficient DesignMinimal blade-to-frame gap maximizes the spinning area for optimal performance.Powerful CoolingChamfered frame directs air in a concentrated pattern that travels far into the case.Low Noise, Long LastingFluid dynamic bearings ensure quiet operation with a 60,000-hour lifespan.Speed RegulationPWM control adjusts speed based on system temperatures for efficient, quiet cooling.Silent & StableSturdy frame and rubberized corners absorb vibration noise. Performance Fan static pressure 1.43 mmH2O Quantity per pack 1 pc(s) Fan noise level (max) 25.1 dB Bearing type Fluid Dynamic Bearing (FDB) Airflow 74.26 m³/h Rotational speed (max) 1700 RPM Rotational speed (min) 500 RPM Fan diameter 12 cm Type Fan Suitable location Computer case Design Fan connector 4-pin Material Plastic, Rubber Product colour Black Weight & dimensions Cable length 0.6 m Height 120 mm Depth 25 mm Width 120 mm