# COOLER MASTER Hyper 120mm 4th Generation Bearing CPU Cooler Model RR-212X-20PM-R1

- Category: CPU Cooler
- Brand: Cooler Master
- Model: RR-212X-20PM-R1
- Part number: RR-212X-20PM-R1
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 226 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/cpu-cooler/cooler-master-rr-212x-20pm-r1/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Cooler Master |
| Model | RR-212X-20PM-R1 |
| FAN RPM | 600 to 2000 RPM |
| Noise Level | 9 to 36 dBA |
| Number of Fans | 1 |
| Water Cooled | No |
| Color | Black / Silver |

## Key Features

- 600 - 2,000 RPM (PWM) 10%
- 24.9 - 82.9 CFM 10%

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