Vegas Chroma LG AK-CC7139HP01 Features: RGB fan blades illuminates PC with 16.8 million colour options Sync lighting to music, gameplay and more with compatible RGB lighting control software Funnel fan frame delivers focused airflow to CPU and MB components. PWM intelligent fan speed control provides silent, powerful cooling Supports 5V addressable LED pin headers Specifications: Socket type LGA1150, LGA1151, LGA1155, LGA1156, LGA1200 Dimensions 120 x 120 x 59mm Heatsink material Black anodised aluminium Fan dimensions 120 x 120 x 25mm Weight 380g Rated power Fan: DC 12V / 0.2A LED: DC 5V / 0.44A Fan speed 500 - 1800 RPM Airflow 51.3 CFM Noise level 32.5 dB(A) Bearing HD bearing Connector Fan: 4-pin PWM, RGB: 5V / 3-pin Product code AK-CC7139HP01