# Cooler Master Silencio FP 120 PWM Case & Cooling Fan (4-Pin) - 120 mm Ultra-Quiet Fan (6.5-14 dBA), Sealed Loop Dynamic Bearing (LDB), Exclusive Silent Driver IC, Jam Sensor, MTTF 160K hrs - Black

- Category: Case Cooler
- Brand: Cooler Master
- Model: Silencio FP 120
- Part number: R4-SFNL-14PK-R1
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.5/5 from 170 Amazon reviews
- Warranty: 2 years
- Product page: https://buildmypc.net/component-details/case-cooler/cooler-master-silencio-fp-120-r4-sfnl-14pk-r1/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Cooler Master |
| Model | Silencio FP 120 |
| FAN RPM | 1400 RPM |
| Noise Level | 6.5 to 14 dBA |
| Airflow | 16.39 to 44 CFM |

## Key Features

- NEAR-SILENT PWM COOLING: The Silencio FP 120 PWM is a 120 mm fan (800-1400 RPM) designed specifically for cooling cases & low-density finned radiators while generating minimal noise (6.5 - 14 dBA); 4-Pin PWM power control is ideal during low RPM cooling
- IMPROVED BLADE DESIGN: Cooler Master's exclusive Sickle blade design provides both air pressure (0.47-1.69 mm H2O) and air flow (16.4-44 CFM) while keeping reducing noise and vibration to a minimum
- PREMIUM DURABILITY: A Loop Dynamic Bearing (LDB) with sealing is rated at the highest dustproof level of IP6X and includes a performance lifespan of up to 160,000 hours and 5-year warranty
- SILENT DRIVER IC & SMART FAN ENGINE: Silent Driver technology further reduces vibration and power demand, while an intelligent jam detection sensor with auto-resume functionality protects the blades against damage when obstructed
- ANTI-VIBRATION SCREWS: Secondary noise output caused by frame mouting is virtually eliminated with the included 4 rubber anti-vibrarion screws

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