Dynatron R14 2U Server CPU Fan for Narrow ILM Intel Socket 2011 CPU

Description Specifications Mfr Part Number: R14 CPU Application: Intel Socket 2011 Narrow ILM Only Supports Intel Sandy Bridge EP/EX Processors up to 150 Watts Material: Copper 1100 Stacked Fins Fan: Speed: At Duty Cycle 0~20%: 1500 ±10% RPM At Duty Cycle 50%: 3500 ±10% RPM At Duty Cycle 100%: 7000 RPM Min Bearing: Double-Ball Rated Voltage: 12 V Power: At Duty Cycle 0~20%: 0.60 W At Duty Cycle 50%: 2.16 W At Duty Cycle 100%: 7.20 W Air Flow: At Duty Cycle 0~20%: 8.8 CFM At Duty Cycle 50%: 20.3 CFM At Duty Cycle 100%: 40.5 CFM Noise Level: At Duty Cycle 0~20%: 16.0 dBA At Duty Cycle 50%: 32.9 dBA At Duty Cycle 100%: 47.5 dBA Air Pressure: At Duty Cycle 0~20%: 0.70 mm-H2O At Duty Cycle 50%: 3.60 mm-H2O At Duty Cycle 100%: 14.30mm-H2O Lead Wire Pin Out: Pin1 – Ground (-) Pin2 – Power ( ) Pin3 – Signal (Tachometer output) Pin4 – PWM Control Dimensions: Fan: 60.0 x 60.0 x 28.0 mm Overall: 102.0 x 70.0 x 67.0 mm Weight: 660.0±10 g