Noctua NF-S12A PWM chromax.Black.swap — Premium 120mm Quiet Fan, 4-Pin PWM (1200 RPM, 17.8 dB(A))

Award-winning NF-S12A design with more than 100 recommendations from international hardware sites and magazines. Engineered for excellent airflow efficiency and low acoustic output, this fan is ideal for case cooling and other low-impedance applications. Key specifications: 120 x 120 x 25 mm; 12V; 4-pin PWM connector for automatic speed control via PWM fan headers; maximum speed 1200 RPM; maximum noise level 17.8 dB(A); mean time to failure >150,000 h. This is the 4-pin PWM variant of the NF-S12A, offering automatic RPM regulation when connected to a PWM-capable header. The chromax.Black.swap edition features a sleek all-black finish and includes interchangeable anti-vibration pads in red, black, white, blue, yellow and green for easy color customization.