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Heat dissipation

1U Server Heat Sink - PB64-1U Heat Sink

Enertron's PB64-1U heat sink is designed to meet the cooling requirements of the AMD Opteron™ and Athlon™ 64 CPUs while fitting within the space restrictions of a typical 1U server. The 1U heat sink design features a copper base and high density copper heat sink fin array. Airflow is provided by two dual-intake blowers which force the air through the fins of the heat sink. The air is ducted through the heat sink by the built-in housing. The two blowers offer a high degree of reliability; should one blower fail, the second blower continues to cool the heat sink. The 1U heat sink is mounted to the CPU using the CPU's back plate.

PB64-1U Heat Sink Features:

Heat Sink And Thermal Design
  • Heat Sink designed to cool AMD Opteron™ and Athlon™ 64 CPUs
  • Heat sink heat dissipation up to 90 Watts in 40°Cambient
  • Heat sink includes high performance interface pad
  • Heat sink mounting plate available
  • Heat sink can be configured to meet demanding applications

PB64-1U Heat Sink Specifications:

  • PB64-1U Heat Sink Thermal Resistance (case-ambient), 2 heat sink fans active: 0.318 °C/W
  • PB64-1U Heat Sink Thermal Resistance (case-ambient), 1 heat sink fan active: 0.412 °C/W
  • Fan Power: 2 fans at 12V, 0.35A
  • PB64-1U Heat Sink Size: 114.3mm x 114.4mm x 25.3mm
  • PB64-1U Heat Sink Weight: 440g

Download PDF for PB64-1U Heat Sink
Heat Pipe Heatsink