XSPC RGB Series 2 PWM 120mm Fan, ARGB, 3-pack Built in anti-vibration pads, a hydraulic bearing for whisper quiet operation. XSPC RGB Series 2 fans offer Addressable RGB lighting, in a high static pressure fan with PWM control Unique dual ring design 5V ARGB Header XSPC RGB Series 2, PWM 800-2200RPM 5V 3Pin ARGB 120mm Fan - 3 Pack - Watercooling UK ARGB PC Fans XSPC RGB Series 2 fans offer Addressable RGB lighting, in a high static pressure fan with PWM control.The fan features a unique dual-ring design to aid visual appeal (front and back) and has frozen white blades, allowing the RGB to penetrate and spread the light for an even stronger effect Individually addressable RGB LeDs that can be digitally controlled via your motherboard, or compatible with aRGB 5v Controller for nearly unlimited lighting options High static pressure fan with PWM control XSPC RGB Series 120mm Fan - PWM 800-2200RPM - 5V 3Pin Addressable RGB - Watercooling UK Include built-in anti-vibration pads, a hydraulic bearing, and PWM speed control, enabling whisper-quiet operation