# Noctua NF-A15 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)

- Category: Case Cooler
- Brand: Noctua
- Model: A15
- Part number: NF-A15 PWM
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.8/5 from 581 Amazon reviews
- Warranty: 6 years
- Product page: https://buildmypc.net/component-details/case-cooler/noctua-a15-nf-a15-pwm/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Noctua |
| Model | A15 |
| FAN RPM | 1200 RPM |
| Noise Level | 19.2 dBa |
| Airflow | N/A |

## Key Features

- Premium quiet fan, 140x150x25 mm, 12V, 4-pin PWM, max. 1200 RPM, max. 19.2 dB(A), >150,000 h MTTF
- Award-winning 140x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- 150mm wide round frame design with 120mm standard mounting holes (105mm spacing) is ideal for use on high-end CPU coolers such as Noctua’s NH-D15(S) or NH-U14S series
- 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 300-1200rpm speed range (900rpm max. with supplied Low-Noise Adaptor)
- Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header

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