Cooler Master Computer Case Cooling R4-L2R-20AC-GP

Product Details

• Product Dimensions: 4.7 x 1 x 4.7 inches ; 4.2 ounces
• Shipping Weight: 5.6 ounces (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B0026ZPFCK
• Item model number: R4-L2R-20AC-GP
  

By : Cooler Master
List Price : $9.99
Price : $7.46
You Save : $2.53 (25%)

Item Description

From the Manufacturer

From the Manufacturer

R4 series fans present a unity of maximum rotational speed and optimum airflow. Applying a one of a kind long-life sleeve bearing fan, the R4 series offers lengthy life rating of 50,000 hours. R4 series fans perform at a maximum of 90CFM at 2000RPM.

• Up to 69.69 CFM maximum RPM.
• 19 dB-A silent application for CPU cooling.
• RoHS compliance for protecting the environment.
• Proposed for V10, V8, Hyper 212, Hyper Z600, Gemini, Cosmos, Cosmos S, HAF 932, HAF 922, CM Storm Scout and Sniper.
• 50,000 fan life expectancy.

Model

R4-L2R-20AC-GP

Dimension

120mm x 120mm x 25mm

Voltage

12V DC

Existing (Ampere)

.35A

Input (Watt)

four.2W +/- ten%

Speed (R.P.M)

2000 R.P.M

Air Flow (CFM)

Up to 90 CFM

Air Pressure (mmH20)

two.94 mmH20

Fan Noise (dB-a)

19 dB-A

Weight

116g / .26lbs

LED Color

Blue

Bearing Sort

Extended Life Sleeve

Fan Life Expectancy

50,000 hours

Connector

3 pin

3 to 4 pin adapter

1 pcs

Screws

four pcs

Cooler Master R4-L2R-20AC-GP 120mm Blue LED Case Fan

Technical Details

• 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

 

Cooler Master Computer Case Cooling R4-L2R-20AC-GP

 

Costumer Reviews

I purchased 2 of these to replace the fans that came in my case. I am extremely pleased with these so far. They are especially quiet and move a lot of air.My case temp hit about 40c tops with the fans set at the lowest speed setting in the BIOS.I have 2 Radeon 4770 cards running in crossfire mode, as well as having my method overclocked.

When you purchase a cooler master item you know you can't go wrong. I bought a single of the 120mm green led fans plus one with red leds and a different one particular with blue leds. They operate like a charm. Quiet and reliable. I'm incredibly happy with them and I'd advise them to anyone.