Cooler Master Silent Fan 120 SI2 4in1 Non-LED 3-Pin CPU Case Fan R4-S2S-124K-R2

SKU : R4-S2S-124K-R2
Brand : Cooler Master
Availablity : Online Only, In Stock
Ships within 1 and 3 days from our Seven Hills, NSW warehouse
Product Number: R4-S2S-124K-R2, Exterior Color: Black, Fan Dimensions (L x W x H): 120 x 120 x 25 mm / 4.7 x 4.7 x 1 inch, Fan Profiles: Non-LED, Fan Speed: 1200 ± 200 RPM, Fan Airflow: 41.6 CFM, Fan Noise Level: 26 dBA, Fan Bearing Type: Sleeve Bearing, Fan Air Pressure: 0.74 mmH2O, Fan MTTF: >160,000 Hours, Fan Power Connector: 3-Pin, Fan Rated Voltage: 12VDC, Fan Rated Current: 0.14A, Fan Safety Current: 0.37A, Fan Power Consumption: 1.68W, Warranty: 2 years, Cooler Type: Case Fan, Fan Size: 120, Fan - LED Lighting: Non-LED.
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Product Description

Manufacture # Cooler Master | Model # R4-S2S-124K-R2


The Silent Fan 120 SI2 delivers high airflow for enhanced cooling. The perfected fan blade design cools your system quickly and thoroughly.



  • 9 blade design provides great flow and cooling capability. Fan blades optimized for balanced airflow and air pressure.
  • Sleeve bearing featuring closed design prevents lubricant leak for extended operation.
  • Increased air flow for enhanced cooling performance
  • Perfect solution for performance and value
  • RoHS compliance to meet eco-friendly standards



  • Product Number: R4-S2S-124K-R2
  • Exterior Color: Black
  • Fan Dimensions (L x W x H): 120 x 120 x 25 mm / 4.7 x 4.7 x 1 inch
  • Fan Profiles: Non-LED
  • Fan Speed: 1200 ± 200 RPM
  • Fan Airflow: 41.6 CFM
  • Fan Noise Level: 26 dBA
  • Fan Bearing Type: Sleeve Bearing
  • Fan Air Pressure: 0.74 mmH2O
  • Fan MTTF: >160,000 Hours
  • Fan Power Connector: 3-Pin


Manufacturer Warranty: 02 Years Limited Warranty

Technical Specifications

Product Number R4-S2S-124K-R2
Exterior Color Black
Fan Dimensions (L x W x H) 120 x 120 x 25 mm / 4.7 x 4.7 x 1 inch
Fan Profiles Non-LED
Fan Speed 1200 ± 200 RPM
Fan Airflow 41.6 CFM
Fan Noise Level 26 dBA
Fan Bearing Type Sleeve Bearing
Fan Air Pressure 0.74 mmH2O
Fan MTTF >160,000 Hours
Fan Power Connector 3-Pin
Fan Rated Voltage 12VDC
Fan Rated Current 0.14A
Fan Safety Current 0.37A
Fan Power Consumption 1.68W
Warranty 2 years
Cooler Type Case Fan
Fan Size 120
Fan - LED Lighting Non-LED

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