Antec Two Cool 140 Blue 140mm Blue LED Case Fan Type: Case Fan Bearing Type: Sleeve RPM: 800RPM - 1200RPM Air Flow: 33.6 CFM - 33.6 CFM Noise Level: 21.8 dBA - 26.0 dBA Power Connector: 3 / 4 Pin Compatibility: Case Dimensions: 140 mm x 140 mm x 25 mm