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![[Repacked] Cooler Master R4-S2S-124K-GP 120mm Silent Case Fan](https://www.electronook.com/wp-content/uploads/2026/10/24/1792775869/repacked-cooler-master-r4-s2s-124k-gp-120mm-silent-case-fan.webp)
Ultra-Silent Cooling: Operates at just 19.1 dBA for quieter PC cooling performance.
Effective Airflow: Delivers up to 44.73 CFM airflow to help improve internal case cooling.
1200 RPM Speed: Runs at 1200 RPM 10% for consistent cooling performance.
Standard 120mm Size: Measures 120 120 25mm for use in compatible 120mm fan mounting positions.
Long-Lasting Design: Uses a sleeve bearing with a stated 30,000-hour life expectancy and RoHS compliance.
The Cooler Master R4-S2S-124K-GP is a 120mm silent case fan designed to provide effective airflow with low operating noise. It delivers 44.73 CFM airflow at 1200 RPM 10% while producing only 19.1 dBA of noise. Its 120 120 25mm form factor suits compatible 120mm fan mounting positions, making it suitable for PC case cooling and airflow improvement.
Product Specifications:
| Brand | Cooler Master |
| Model | R4-S2S-124K-GP |
| Product Type | 120mm Silent Case Fan |
| Fan Dimensions | 120 120 25 mm |
| Fan Speed | 1200 RPM 10% |
| Airflow | 44.73 CFM |
| Air Pressure | 1.65 mmHO |
| Noise Level | 19.1 dBA |
| Voltage | 12V DC |
| Current | 0.15A |
| Power Input | 1.8W |
| Bearing Type | Sleeve Bearing |
| Fan Life Expectancy | 30,000 Hours |
| Colour | Black |
| Weight | 120 g |
| Compliance | RoHS |
| Warranty | 1-year limited brand warranty |
We offer fast and reliable shipping worldwide. All orders are carefully packaged and shipped within 1–3 business days after payment confirmation.
Standard shipping, expedited shipping and express delivery options are available at checkout. Delivery time depends on your destination country and local logistics.
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