# Noctua NF-A12x25 ULN, Ultra Quiet Silent Fan, 3-Pin (120mm, Brown)

- Category: Case Cooler
- Brand: Noctua
- Model: NF-A12
- Part number: NF-A12x25 ULN
- Price (US): $34.95
- Price last checked: 2026-08-06
- Rating: 4.7/5 from 82 Amazon reviews
- Warranty: 6 years
- Product page: https://buildmypc.net/component-details/case-cooler/noctua-nf-a12-nf-a12x25-uln/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Noctua |
| Model | NF-A12 |
| FAN RPM | 900 to 1200 RPM |
| Noise Level | 7.6 to 12.1 dBA |
| Airflow | 23.19 to 32.78 CFM |

## Key Features

- Ultra low noise fan, 120x120x25mm, 12V, 3-pin Molex, 1200/900 RPM, max. 12.1 dB(A), >150,000 h MTTF
- Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators
- State-of-the-art engineering (AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance) and construction (Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.)
- 3-pin ULN version with 1200rpm (900rpm with supplied Ultra-Low-Noise Adaptor) for serious silent enthusiasts who demand the utmost quietness of operation
- Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and 3:4-pin adaptor for powering the fan directly from the power supply

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