| Product Summary | | Manufacturer: Cooler Master | | Mfg Part#: R4-L2R-20AC-GP | | UPC: 00836837008564 | | Buy.com Sku: 211061782 | | Item#: | | Buy.com Sales Rank: 2554 | | See more in Case Fans | |
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| | | 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 90CFM at 2000RPM. These R4 series are available in red, green, blue LED and dark smoke (no LED).
| | Features |  | Up to 90CFM (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. |
| | Tech Specs | | Dimension 120x120x25 mm | | Voltage 12VDC | | Current (Ampere) 0.35A | | Input (Watt) 4.2W + / - 10% | | Speed (R.P.M.) 2000 R.P.M. | | Air Flow (CFM) 90 CFM | | Air pressure (mmH2O) 3.04 mmH2O | | Fan Noise Level (dB-A) 19 dB-A | | Weight 116 g | | Available Color LED Blue | | Bearing Type Long Life Sleeve | | Fan Life Expectancy 50,000 hours | | 3 to 4 pin Adapter 1 pcs | | Screws 4 pcs |
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