Scythe DFS922512M-PWM 92mm Case Fan Type: Case Fan Bearing Type: Sleeve RPM: 0(+200) - 2500 ±10% RPM *Note: Fan speed may differ depending on the motherboard you use. Air Flow: 0 - 55.55 CFM Noise Level: 0 - 31.07 dBA Color: Black Compatibility: Case Dimensions: 92 x 92 x 25mm