Circle 120mm 7 Colours Self Changing LED Silent Cabinet with Cooling Fan (Black) Model : CG 16X7C Silent High Quality 7 Colour LED Fan (One Single Colour at time Self Changing no control) Now give your computer a trendy makeover with High performance 7 colour self changing LED Fan and keep the "cool" quotient high. Voltage : DC 12V Current (Ampere) : 0.35 +- 10% A Input (Watt) : 4.2 +- 10% W R.P.M : 1650 +- 10% pm Air Flow : 59.6CFM Air pressure : 2.67mm H2O Noise : 25.7dBA Bearing Type : Hydraulic Long-life Sleeve Fan Life Expectancy : 50,000 Hours Connector : 4-pin & 3-pin Screws : 4 pcs LED : 15 Nos. LEDs (Self changing 7 colours) Dimension 120x120x25mm Weight : 136g