5 x PC Case Cooling Fan Gaming Computer Green LED 120mm Silent 3/4-Pin Connector

This ensures quiet operation. Sound & Vision. Fan Bearing Technology:Hydraulic. Connections:3-pin (Motherboard) or 4-pin (Molex). LED LightingGreen. Speed:1200 +- 10% rpm. Air Flow:36 CFM +- 10%. Static Pressure:0.68 mm/H2O +- 10%.