The Corsair iCUE QX140 RGB fan expansion kit features 1 x QX140 RGB fan with speeds of up to 2000 RPM, a magnetic dome bearing, Zero RPM Mode, bridge connectors to minimise cables, a built-in temperature sensor, a dedicated MCU, and a durable glass fibre-reinforced frame. Features iCUE Link QX140 RGB 140mm PWM PC Fan Expansion Kit Add a CORSAIR iCUE LINK QX140 RGB 140mm PWM Fan Expansion Kit to your system for even more lighting with four distinct light zones. Requires an iCUE LINK System Hub (sold separately). Colour Black Dimensions (mm) 140 x 25mm Rated Current - Fan 1.02A Speed 0, 400 - 2000RPM ±10% Airflow 12.1 - 82.5CFM Statis Pressure 0.19 - 3.5mm - H2O Sound Level 10 - 37 dBA Connection Cable iCUE LINK PWM Control 0%, 20% - 100% Bearing Type Magnetic Dome Cable Length 600mm Product Weight (kg) 0.224kg Box Contents 1 x QX140 RGB Fan 1 x Active connector 1 x Passive connector 4 x Fan mounting screws