Specification Product Name RGB PC Case FanModel E09015Size 12 12CM 4 7 4 7inColor MulticolorMaterial ABS Acrylonitrile Butadiene Styrene Voltage 5V 12VSpeed 0 1400RPMBearing type Hydraulic BearingNumber of blades 7Noise 25dBAAir volume 37 8CFM 10 Fan line length 480mm±10mmFan connector 6 PinFeature High airflow and Super Quiet has a fast cooling speed which can lower the temperature by 10 15 degree rapidly reduce the noise pc case fan works silently High QualityLong Using Life With hydraulic bearing design and made by high quality eco friendly materials that are certificated by CEROSH 120mm PC case fan is in high quality and has a using life up to 40 000 hours continuous working time Wide Compatibility 12cm PC case fan is compatible with most types of chassis and easy to install 6 Pin interface to provides RGB FAN safe and reliable power output Make the lights appear bright and colorful Fan speed control Multiple LED light effect mode Synchronizable RGB lighting via motherboardPackage Includes 6 x RGB PC Case Fan1 x Smart Controller box1 x Remote controlNote The color of the item may vary slightly due to photography and different PC monitor The size might be slightly different due to manual measurement Your kindly understanding would be appreciated