CORSAIR iCUE SP140 RGB ELITE Performance 140mm White PWM Dual Fan Kit with Lighting Node CORE Meet the Corsair iCUE SP140 RGB ELITE Performance 140mm White PWM Dual Fan Kit with Lighting Node CORE! Featuring eight individually addressable RGB LEDs on each fan, alongside CORSAIR Air Guide technology with anti-vortex vanes for concentrated cooling. The included iCUE Lighting Node CORE RGB Lighting Controller lets you connect your lighting with simple USB 2. 0 and SATA connections, minimizing cable clutter. Customize vivid lighting effects and synchronise it with your other iCUE-compatible devices using CORSAIR iCUE software. A translucent low-noise 140mm fan blade, able to spin as quietly as 18 dBA, is PWM controllable between 450 and 1, 200 RPM, pushing up to 68. 1 CFM of air while enhancing your lighting effects. TECHNICAL SPECIFICATIONS Dimensions: 140mm x 140mm x 25mm / 5. 51\" x 5. 51\" x 0. 98\" Rated Current - Fan: 0. 30A Speed: 450 - 1200 ?10% RPM Airflow: 23. 07 - 68. 11 CFM Static Pressure: 0. 26 - 1. 66mm-H2O Sound Level: 18 - 26. 8 dBA Connection cable: 4-pin PWM Control: Yes Bearing Type: Hydraulic Cable Length - Fan: 600 ?10mm MTBF - Life Expectation: 40, 000 hours @ 25?C Warranty: 2-Year