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・Coldplate Module with Copper Base
・Space saver light weight radiator
・8cm Cooling Fans with 4-Pin PWM Connector
・Stand-alone Water Pump with Powerful Flow Rate 2.9 Liter Per Minut
・30cm Black Pair EPDM Tube Assembled
・Mounting Accessories are included
・Shin-Etsu Series Thermal Compound Pre-Printed on Base
・Each fan should have its own fan header due to high current consumption at full speed


 

Product Specification

CPU Support Intel Sapphire Rapids and Emerald Rapids
CPU Socket LGA4677
Solution 2U Server and Up
Cold Plate Dimension 118 x 78 x 22.8 mm
Radiator Dimension 297.4 x 82.0 x 83.5 mm

Life – Continuous operating 
under normal temperature 
(40 °C or 104 °F)

70,000 Hours

Cooling Fan Specification

Model Number DF128038BX-PWMG
Dimension 80 x 80 x 38mm
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
Input Power 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%: 16.00 dBA
At Duty Cycle 50%: 44.24 dBA
At Duty Cycle 100%: 57.00 dBA
Lead Wire Pin Out Pin#1- Black(-)
Pin#2- Yellow(+)
Pin#3- Green(Tachometer/ Signal Output)
Pin#4- Blue(PWM)
*All product specifications and product images are subject to change without notice.
 

・Recommend for Intel® CPU as following
  - Intel® Xeon Scalable Processors, Socket LGA4677
・Liquid Cooler for 2U Server and Up

L45-4677 Deta sheet

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Dynatron L45-4677 CPU cooler

  • Product Code: L45-4677
  • Availability: Pre-Order
  • ¥22,333

  • Ex Tax: ¥20,303

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Tags: 4677, 水冷, CPUcooler