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Cooler Master BC Series 140mm Blue LED Fan

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About this product


Product overview

• Spinning at 1000RPM, just 21.8dBA of noise is emitted so it’s quiet
• Moves 44.6 cubic feet per minute (CFM) of air, producing fantastic airflow around your system
• Standard 3-pin fan connector connecting to almost any motherboard
• Completely clear fan which helps to emphasize the LED light effect
• Manufacturer part number: R4-BCDR-10FB-R1

Special features
• Illuminate your case with the blue LED light

How much air does this fan move and is it loud?
This fan keeps your case chilled with little noise and without compromising airflow. It spins at 1000RPM, which generates high airflow of 44.6CFM to keep your computer system cool. Coupled with the low RPM, the fan generates 21.8dBA of noise for quiet operation. Four blue LEDs provide a terrific visual effect, which is highlighted by the fan being completely clear.

Where should I place these fans?
Producing high airflow around your case, makes this fan perfect for open locations where there is very little blocking the fan. As a result, it would be superb for use as an exhaust fan for your motherboard, graphics card or other components that fill the case with heat.


Manufacturer part number R4-BCDR-10FB-R1
Manufacturer Cooler Master
Product type Fan
For use with Case
Colour Completely clear fan
LED colour Blue
Fan diameter 140 mm
Included fan quantity 1
Noise level 21.8 dBA
Airflow 44.6 CFM
Static pressure 0.72 mm/H2O
Rotation speed 1000 RPM
Fan bearing Rifle
Adjustable fan speed No
Mounting kit included Yes – mounting screws
Fan Power
Power wattage 1.68 W
Operating voltage 12 V
Power draw 0.14 A
Power connector 3-pin fan connector
Width 140 mm
Depth 25 mm
Height 140 mm
Fan weight Manufacturer not specified
Manufacturer warranty 2 years
Cables included and length Attached power cables
Package contents
R4-BCDR-10FB-R1 fan
3-pin to 4-pin MOLEX connectors
4 x mounting screws