# Cooler Master Sleeve Bearing 120mm Silent Fan for Computer Cases, CPU Coolers, and Radiators (Value 4-Pack)

- Category: Case Cooler
- Brand: Cooler Master
- Model: Sleeve Bearing
- Part number: R4-S2S-124K-GP
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.5/5 from 2249 Amazon reviews
- Warranty: 2 years
- Product page: https://buildmypc.net/component-details/case-cooler/cooler-master-sleeve-bearing-r4-s2s-124k-gp/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Cooler Master |
| Model | Sleeve Bearing |
| FAN RPM | 1200 RPM |
| Noise Level | 19.1 dBA |
| Airflow | 44.73 CFM |

## Key Features

- Air flow - 44.73 CFM. Noise level - 23.7 decibels
- 4 IN 1 Value Pack
- Higher air flow to enhance cooling performance
- Ultra silent operation at 19 dBA
- Economic solution for perfect performance
- RoHS compliance for protecting the environment

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