Dynatron T450, low profile Mini ITX cooling fan for Intel LGA1150/1155/1156
CPU Socket:1155/1156/1150 CPU Support:LGA1155: Intel 3rd. Generation CoreTM i3/i5/i7 Desktop Processors  LGA 1156: Previous Generation CoreTM i3/i5/i7 Desktop ProcessorsLGA 1150: support up to TDP 65 WattsSolution: Mini-ITX Form Factor (with chassis height 2-inch and up)Overall Dimension: 93.0 x 31.0 mmWeight: 185g Material:Aluminum 6063-T5 extruded radial fin heatsinkFan Dimension80 x 80 x 15 mmSpeedAt Duty Cycle 20%: 800 RPMAt Duty Cycle 50%: 1500 RPMAt Duty Cycle 100%: 2500 RPMBearing: 2 Ball BearingRated Voltage: 12 VPowerAt Duty Cycle 20%: 0.36 WAt Duty Cycle 50%: 0.6 WAt Duty Cycle 100%: 2.4 WAir FlowAt Duty Cycle 20%: 9.24 CFMAt Duty Cycle 50%: 18.48 CFM At Duty Cycle 100%: 30.80 CFMNoise LevelAt Duty Cycle 20%: 16 dBAAt Duty Cycle 50%: 22 dBAAt Duty Cycle 100%: 27.3 dBAAir PressureAt Duty Cycle 20%: 0.23 mm-H2OAt Duty Cycle 50%: 10.93 mm-H2OAt Duty Cycle 100%: 2.6 mm-H2OLead Wire Pin Out Pin1-Black (-)Pin2-Yellow (+)Pin3-Green (Techometer/Signal output)Pin4-Blue (PWM)