Features: ZG-120 3 IN 1 Computer Case Fan ARGB Cooling Slient Fan Addressable Cooling Fan; No Wire Connection; Hydraulic Bearing; The carefully developed quality hydraulic bearings solve the problem of pc cooling fan shaking in lifting modes, keeping fan noise to a minimum while providing maximum cooling performance when needed and extending life of the fan. Multi-modes of light effects with ARGB support, synchronized through the port on mother board. Specifications: Material:ABS Color:White,Black, Size:Approx.12x12x2.5cm/4.72x4.72x0.98in Speed:500-1500(10%) Air Flow:20.1-60.45CFM Wind Pressure:0.42-1.29 mmH20 MTTF:30000h Room Temp:25 Noise Value:23.8-29.3dB(A) Connector:FAN 1x4P LED 1x3P Rate Current:FAN 0.16A LED 0.28A Rate Voltage:FAN DC12V LED 5V power:FAN 1.92W LED 1.4W Option Type:White Positive Blade Fan, Black Positive Blade Fan,White Negative Blade Fan,Black Negative Blade Fan; Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 3xComputer Case Fan