R4-L2R-20CG-GP (Discontinued)

Disclaimer: Displayed parts and accessories may not be included in the actual product package.

R4 series fans offer a unity of maximum rotational speed and optimum airflow.  Using a unique long-life sleeve bearing fan, the R4 series offers long life rating of 50,000 hours.  R4 series fans perform at a maximum of 69CFM at 2000RPM.  These R4 series are available in red, green, blue LED and dark smoke (no LED).

  • Up to 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.


  • Dimension 120 x 120 x 25 mm
    Current (Ampere) 0.35A
    Speed (R.P.M.) 2000 RPM
    Air Flow (CFM) 69 CFM
    Air pressure (mmH2O) 3.04 mm H2O
    Fan Noise Level (dB-A) 19 dB-A
    Weight 116g
    Available Color Green LED
    Bearing Type Long Life Sleeve
    Fan Life Expectancy 50,000 hrs
    Connector 3 Pin
    3 to 4 pin Adapter 1 pcs
    Screws 4 pcs
    Power consumption 4.2W + / - 10%
    Rated Voltage 12 VDC
    Input (Watt) 4.2w +/- 10%