# Noctua NF-S12B redux-1200 PWM, High Performance Cooling Fan, 4-Pin, 1200 RPM (120mm, Grey)

- Category: Case Cooler
- Brand: Noctua
- Model: redux-1200
- Part number: NF-S12B redux-1200 PWM
- Price (US): $16.95
- Price last checked: 2026-08-07
- Rating: 4.8/5 from 908 Amazon reviews
- Warranty: 6 years
- Product page: https://buildmypc.net/component-details/case-cooler/noctua-redux-1200-nf-s12b-redux-1200-pwm/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Noctua |
| Model | redux-1200 |
| FAN RPM | 1200 RPM |
| Noise Level | 18.1 dBA |
| Airflow | 59.1 CFM |

## Key Features

- High performance cooling fan, 120x120x25 mm, 12 V, 4-pin PWM, max. 1200 RPM, max. 18.1 dB(A), >150,000 h MTTF
- Renowned NF-S12B high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
- Airflow-optimised blade design with high CFM and outstanding quietness of operation, ideal for low-noise case cooling, chassis ventilation and other applications with low airflow resistance
- 1200rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
- Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

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