Noctua NF-P14r REDUX-1500 PWM

The Noctua NF-P14r REDUX-1500 PWM is a 140 mm round-frame cooling fan designed for cases, radiators and CPU coolers. The redux edition reissues the classic NF-P14 in a streamlined, value-oriented package that keeps the core features: a 140×25 mm grey fan with PWM speed control, SSO-Bearing technology and a rated MTTF of over 150,000 hours. With a speed range from 450 to 1500 RPM and a maximum airflow of 133.7 m³/h, this fan provides reliable, low-noise airflow for a variety of PC cooling tasks.

Advantages

The NF-P14r REDUX-1500 PWM combines durable SSO-Bearing construction and a long MTTF with PWM support for automatic speed regulation. Its 140 mm diameter and performance-oriented top speed deliver strong airflow while keeping acoustic emissions low (25.8 dB at max speed). The round frame design makes it suitable for use on CPU coolers as well as standard case and radiator mounting, and the simplified redux package offers Noctua quality at a more accessible price point.

Suitable for

• Case cooling for mid-tower and full-tower PCs
• Radiator cooling in liquid-cooling loops
• CPU cooler fans that accept 140 mm round-frame mounts
• Systems requiring PWM automatic fan control

Key specifications

• Model: Noctua NF-P14r REDUX-1500 PWM (MPN: NF-P14r redux-1500 PWM)
• Fan diameter: 140 mm (140×25 mm)
• Speed range: 450–1500 RPM (PWM)
• Max airflow: 133.7 m³/h
• Max noise level: 25.8 dB(A)
• Bearing type: SSO-Bearing (self-stabilising oil-pressure bearing)
• Colour: Grey
• EAN: 4716123315278

How to use

Install the fan in the desired mounting location (case, radiator or CPU cooler) using the appropriate screws or anti-vibration mounts. Connect the 4-pin PWM connector to a compatible motherboard header or fan controller to enable automatic speed control. Ensure the airflow direction matches your cooling configuration and leave adequate clearance around the fan for unobstructed airflow.

Recommendations

For quieter operation, configure PWM fan curves in the BIOS or your fan-control software to reduce maximum speed during low-load periods. Regularly check and clean dust from the fan blades and surrounding areas to maintain optimal performance and longevity.