NZXT FAN Aer RGB 2 120mm BLACK / WHITE - Single Pack Specification Dimensions Aer RGB 2 120mm: 120 x 120 x 26mm Weight Aer RGB 2 120mm: 187g MAterial(s) :Plastic, rubber, PCB Output LED Quntity:8 LEDs each FAn Rated Voltage : 12V DC Fan Airflow Aer RGB 2 120mm: 17.48 – 52.44 CFM Fan Air Pressure Aer RGB 2 120mm: 0.15 – 1.35mm-H2O Fan Speed : 500-1,500 RPm Fan Noise Level Aer RGB 2 120mm: 22 – 33 dBA Fan Life : 6Years Fan Bearing :Fluid Dynamic Bearing (FDB) Fan Connector : 4-pin PWM System Requirements PC with HUE 2 RGB lighting controller and Windows® 10 operating system. Internet connection is needed to download CAM. Some CAM features require Internet access, a valid email address, and acceptance of our current Terms of Service. Warranty 2 Years