NZXT RF-Q14SF-B2 F140Q 140mm Quiet Airflow Fan, 4Pin PWM

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.

• 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.