FAN Dynatron S5R1 2U FCLGA 4677 550W

CPU Support	Intel
CPU Socket	FCLGA 4677
Screw Type	#8-32
Installation Torque	8 in-lb
Solution	2U Server and Up
Dimensions	118 x 82 x 67 mm
Weight	470 g
Material	5 Heatpipes with Aluminum Fin Base and Aluminum Fin Stack
Fan Dimension	60 x 60 x 25 mm
Speed	At Duty Cycle 0~20%: 2300± 200 RPM At Duty Cycle 50%: 5400± 10% RPM At Duty Cycle 100%: 11000±10% RPM
Rated Voltage	12V
Bearing	Double Ball
Power	At Duty Cycle 0~20%: 0.84 W At Duty Cycle 50%: 2.76 W At Duty Cycle 100%: 18.0 W
Air Flow	At Duty Cycle 0~20%: 11.91 CFM At Duty Cycle 50%: 28.38 CFM At Duty Cycle 100%: 58.31 CFM
Noise Level	At Duty Cycle 0~20%: 25.8 dBA At Duty Cycle 50%: 44.4 dBA At Duty Cycle 100%: 59.8 dBA
Air Pressure	At Duty Cycle 0~20%: 1.48 mm-H2O At Duty Cycle 50%: 7.54 mm-H2O At Duty Cycle 100%: 28.8 mm-H2O
Lead Wire Pin Out	Pin#1-Black(-) Pin#2- Yellow(+) Pin#3- Green(Tachometer/ Signal Output) Pin#4- Blue (PWM)
Thermal Grease	Shin-Etsu 7762 or Equivalent
Life – Continuous operating under normal temperature (40 °C or 104 °F)	70,000 Hours