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Copper C1020 CPU heatsink, 100 by 74 by 24 mm, 572 g

Dynatron

Dynatron A51/A51G CPU cooler copper C1020 100x74x24mm 572g

SKU CH-A8AB-RPTVS MPN A51/A51G

Copper C1020 heatsink designed for 1 U servers, measuring 100 x 74 x 24 mm and weighing 572 g

  • TypeHeatsinks only
  • Heatsink MaterialCopper C1020
  • Fan Dimensions100 x 74 x 24mm
  • Weight572g
  • FeaturesDesigned for 1 U server Parts: Plate Backer, Insulator, Scre
  • Copper C1020 construction conducts heat efficiently
  • Compact 100 x 74 x 24 mm footprint fits 1 U server chassis
  • Light 572 g mass reduces motherboard stress
  • Heatsink-only design allows custom fan selection
  • Complete mounting kit includes backer plate, insulator, screws, springs and pillars

Copper C1020 heatsink for 1U servers

The Dynatron A51/A51G is a copper C1020 heatsink built for 1U server environments where vertical clearance is strictly limited. It targets system integrators and administrators who need reliable thermal transfer in a compact form factor without integrated fan assemblies. The design prioritises material density and mounting security over active airflow components.

Mounting kit includes backer plate

Installation uses the supplied plate backer, insulator, screws, spring and pillar hardware to secure the 572g unit to the motherboard. The spring-loaded pillars apply consistent pressure across the CPU lid, reducing the risk of uneven contact that can occur with fixed standoffs. Builders should verify socket hole alignment before tightening to avoid cross-threading the captive screws.

Passive copper mass handles moderate 1U loads

The solid copper C1020 body provides thermal mass for sustained workloads typical of dense rack deployments. Without an attached fan, dissipation relies entirely on chassis airflow directed across the 100 x 74 x 24mm fin stack. High-frequency burst workloads or poorly ventilated enclosures will exceed the cooler's passive capacity, requiring supplemental airflow or a lower-TDP processor.

Pontos fortes

  • Copper C1020 construction conducts heat efficiently
  • Compact 100 x 74 x 24 mm footprint fits 1 U server chassis
  • Light 572 g mass reduces motherboard stress
  • Heatsink-only design allows custom fan selection
  • Complete mounting kit includes backer plate, insulator, screws, springs and pillars

Especificações

BrandDynatron
ModelA51/A51G
TypeHeatsinks only
Heatsink MaterialCopper C1020
Fan Dimensions100 x 74 x 24mm
Weight572g
FeaturesDesigned for 1 U server
Parts: Plate Backer, Insulator, Screws, Spring & Pillar
Peso de envio0.74 kg
Dimensões da embalagem102 × 89 × 38 mm

Perguntas sobre este artigo

How can I verify the Dynatron A51/A51G heatsink is seated correctly after installation?

Check that the copper C1020 base makes full contact with the CPU heat spreader and that the spring-loaded pillars hold the 572 g unit firmly without movement.

What components are included with the Dynatron A51/A51G and what must I source separately?

The package supplies a plate backer, insulator, screws, springs and pillars; a 100 x 74 x 24 mm fan is not included and must be purchased separately.

Which version of the Dynatron A51/A51G should I choose for a 1 U server build?

Both the A51 and A51G share the same copper C1020 construction, 572 g weight and 1 U server design, so either model fits the requirement.

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