Corsair Air ML120 Cooling Fan - 1 Pack - 4.72in Maximum Fan Diameter - 561 gal/min Maximum Airflow - 2400 rpm - 37 dB(A) Noise - Magnetic Levitation - 4-pin PWM - Blue LED - 1 pc(s) - Case

Blue LEDs add vibrant colors to the fan Fully compatible with standard cases Well designed blades and shroud let the air flow over a greater area to enable effective cooling Magnetic levitation bearing for friction-free and efficient performance