L45-4677

CPU Support

Intel Sapphire Rapids and Emerald Rapids

CPU Socket

LGA4677

Screw Type

#8-32

Installation Torque

8 in-lb

Solution

2U Server and Up

Dimension

80 x 80 x 38 mm

Cold Plate Dimension

118 x 78 x 22.8 mm

Radiator Dimension

297.4 x 82.0 x 83.5 mm

Bearing

Dual Ball

Rated Voltage

12V

Rated Speed

At Duty Cycle 0~20%: 2400± 10% RPM
At Duty Cycle 50%: 4800± 10% RPM
At Duty Cycle 100%: 8000±10% RPM

Fan Power Consumption

At Duty Cycle 0~20%: 1.2 W
At Duty Cycle 50%: 5.52 W
At Duty Cycle 100%: 24.72 W

Maximum Airflow

At Duty Cycle 0~20%: 35.52 CFM
At Duty Cycle 50%: 67.24 CFM
At Duty Cycle 100%: 115.61 CFM

Rated Static Pressure

At Duty Cycle 0~20%: 1.39 mm-H2O
At Duty Cycle 50%: 5.97 mm-H2O
At Duty Cycle 100%: 34.06 mm-H2O

Acoustical Noise

At Duty Cycle 0~20%: 25.63 dBA
At Duty Cycle 50%: 47.85 dBA
At Duty Cycle 100%: 64.40 dBA

Lead Wire Pin Out

Pin#1- Black(-)
Pin#2- Yellow(+)
Pin#3- Green(Tachometer/ Signal Output)

Pin#4- Blue(PWM)

Pump Power Consumption

7.2W

Life – Continuous operating

under normal temperature

(40 °C or 104 °F)

70,000 Hours