Cooler Master
Cooler Master R4-L2R-20CR-GP 120mm Red LED Case Fan
★★★★★
Efficient Cooling with Silent OperationThe Cooler Master 120mm Red LED Case Fan delivers an optimal balance of airflow and quiet operation for PC cooling. Designed with a long-life sleeve bearing, this fan provides reliable performance and visual appeal, making it an excellent choice for enhancin...
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Overview
Efficient Cooling with Silent Operation
The Cooler Master 120mm Red LED Case Fan delivers an optimal balance of airflow and quiet operation for PC cooling. Designed with a long-life sleeve bearing, this fan provides reliable performance and visual appeal, making it an excellent choice for enhancing the cooling and aesthetics of your computer case.
Specifications:- Dimension: 120mm x 120mm x 25mm
- Voltage: 12V DC
- Current: 0.35A
- Input: 4.2W +/- 10%
- Speed: 2000 R.P.M
- Air Flow: Up to 90 CFM
- Air Pressure: 2.94 mmH20
- Fan Noise: 19 dB-A
- LED Color: Red
- Bearing Type: Long Life Sleeve
- Fan Life Expectancy: 50,000 hours
- Connector: 3 pin (3 to 4 pin adapter included)
- Fan
- 3 to 4 pin adapter
- Screws
Key Features
Up to 69.69CFM (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
Specifications
Brand
Cooler Master
Model
R4-L2R-20CR-GP
Fan Size
120mm
Lighting
Red LED
Airflow (Max)
69.69CFM
Noise Level
19 dB-A
Life Expectancy
50,000 Long life hours
Environmental Compliance
RoHS
Pros & Cons
👍 Pros
- Capable of moving a high volume of air, up to 69.69 CFM, at its maximum RPM, for efficient cooling.
- Operates at a quiet 19 dB-A, making it suitable for noise-sensitive CPU cooling applications.
- Features red LED lighting, adding an aesthetic flair to the interior of a computer case.
- Designed with RoHS compliance, indicating adherence to environmental safety standards.
- Boasts a long operational life of 50,000 hours, ensuring extended reliability and performance.
👎 Cons
- The red LED color is fixed, offering no customization or alternative lighting options.
- While recommended for specific Cooler Master cases and coolers, its performance in other setups is not guaranteed.
- The fan's maximum RPM, at which it achieves 69.69 CFM, is not specified, making it hard to compare efficiency at lower speeds.
- The product description does not specify if it's a 3-pin or 4-pin connector, which affects fan speed control.
- It is a single fan, so multiple units would be required for comprehensive case or radiator cooling setups.
Frequently Asked Questions
What is the maximum airflow rating for this Cooler Master 120mm fan?
This Cooler Master fan can provide up to 69.69 CFM (Cubic Feet per Minute) of airflow at its maximum RPM.
How quiet is this fan during operation?
The fan is designed for silent application, operating at a low noise level of 19 dB-A.
Does this fan come in different LED colors?
No, this specific model, the R4-L2R-20CR-GP, features red LED lighting only.
What is the expected lifespan of this Cooler Master fan?
This fan is designed for a long operational life, with an expectancy of 50,000 hours.
Is this fan compatible with all Cooler Master cases or coolers?
It is specifically recommended for models such as the V10, V8, Hyper 212, and various cases like Cosmos and HAF series, but compatibility with all models is not stated.
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