Following in the footsteps of the successful NF-P12, the NF-P14 is a highly optimised, premium quality 140mm fan with Vortex-Control Notches for superb quietness and outstanding aerodynamic efficiency. Metal reinforcements, SCD2 technology and Noctua's premium grade SSO-Bearing guarantee exceptional running smoothness and excellent long-term stability. Using the same hole-spacing as common 120mm fans and achieving a superior airflow/noise ratio, the NF-P14 is ideal for upgrading 120mm CPU or case fans.

140mm Impeller with Vortex Control Notches

Thanks to its psycho-acoustically optimised nine blade impeller with staggered Vortex-Control Notches, the NF-P14 combines superb quietness with exceptional airflow and static pressure. Read more info on Noctua's website

Metal Reinforcements

Both the impeller hub and the bearing shell of the NF-P14 are metal reinforced in order to achieve ultimate manufacturing precision, high durability and vibration-free running. Read more info on Noctua's website

Round frame with 120mm mounting holes

Using a round frame with the same hole-spacing as common 120mm fans and producing more airflow due to its larger diameter, the NF-P14 is a perfect upgrade for 120mm CPU or case fans. Thanks to the supplied adaptors, the NF-P14 also fits common 140mm mounting holes. Read more info on Noctua's website

3 speed settings for full flexibility

Providing 1200, 900 and 750 rpm speed settings via the supplied Low-Noise and Ultra-Low-Noise Adapters, the NF-P14 FLX (Flexibility) can be fine-tuned for superior airflow or maximum quietness.

Smooth Commutation Drive 2

The latest version of Noctua's advanced SCD drive system ensures superb running smoothness by eliminating torque variations and switching noises. Read more info on Noctua's website

SSO-Bearing

Noctua's time-tested SSO-Bearing technology has become synonymous with supremely quiet operation and exceptional long-term stability. Read more info on Noctua's website

Features

Size	140x140x25 mm
Bearing	SSO-Bearing
Blade Geometry	NF-P14 Blade Design with VCN
Rotational Speed (+/- 10%)	1200 RPM
Rotational Speed with L.N.A. (+/- 10%)	900 RPM
Rotational Speed with U.L.N.A. (+/- 10%)	750 RPM
Airflow	64.9 CFM
Airflow with L.N.A.	49.2 CFM
Airflow with U.L.N.A.	41.9 CFM
Acoustical Noise	19.6 dB(A)
Acoustical Noise with L.N.A.	13.2 dB(A)
Acoustical Noise with U.L.N.A.	10.1 dB(A)
Static Pressure	1.29 mm H2O
Static Pressure with L.N.A.	0.77 mm H2O
Static Pressure with U.L.N.A.	0.53 mm H2O
Input Power	1.2 W
Input Current	0.1 A
Voltage Range	12 V
MTBF	150,000 h
Warranty	72 months

This product has a 6 year warranty