NZXT RF-U36PN-W1 Cooling Fan - PC, Radiator, Heatsink - 2 x Fan(s) - 176.70m³/h Maximum Airflow - 3100 rpm - Magnetic Levitation, Fluid Dynamic Bearing - 8-pin - RGB LED - White - Liquid Crystal Polymer, Rubber, Metal, Brushed Aluminium - 6.8 Year Life