# Cooler Master SickleFlow 120 - Sleeve Bearing 120mm Blue LED Silent Fan for Computer Cases, CPU Coolers, and Radiators

- Category: Case Cooler
- Brand: Cooler Master
- Model: SickleFlow 120
- Part number: R4-L2R-20AC-GP
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.3/5 from 3409 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/case-cooler/cooler-master-sickleflow-120-r4-l2r-20ac-gp/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Cooler Master |
| Model | SickleFlow 120 |
| FAN RPM | 2000 RPM |
| Noise Level | 19 dBA |
| Airflow | 69 CFM |

## Key Features

- Up to 69.69 CFM (maximum RPM)
- 19 dB-A silent application for CPU cooling
- RoHS compliance for protecting the environment
- Recommended for V10, V8, Hyper 212, Hyper Z600, Gemini, Cosmos, Cosmos S, Haf 932, HAF 922, CM Storm Scout and Sniper
- 50,000 long life hours

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.