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Zorluk: OrtaCPU Architecture Cooling and Sockets

A field technician is assembling a custom desktop workstation and installing a new Liquid All-in-One (AIO) CPU cooler onto an LGA-socket motherboard. To prevent severe thermal throttling and ensure optimal heat transfer across the CPU integrated heat spreader, which TWO of the following installation steps should the technician perform? (Select TWO.)

  1. Peel off the transparent protective plastic film from the copper cold plate base prior to mounting the cooler.Cevap
  2. Apply a proper amount of thermal paste to bridge microscopic air gaps between the processor and cooler mating surfaces.Cevap
  3. C
    Calculate power supply capacity by taking only the CPU thermal design power (TDP) into account while ignoring peak system load margins.
  4. D
    Bypass checking alignment pin indicators on the socket during installation and apply downward force on the retention lever.

Cevap

The technician must peel off the protective plastic film from the cooler's copper cold plate base and apply thermal paste between the CPU heat spreader and the cooler surface.
Proper thermal management requires removing factory protective films from cooler bases so heat conducts efficiently from the CPU's integrated heat spreader into the cold plate. Additionally, thermal paste must be applied to eliminate air pockets, ensuring maximum thermal conductivity to the liquid cooling system.

Adım Adım Çözüm

1
Inspect the copper contact plate on the AIO cooler heatsink assembly.
Identify any protective shipping stickers or plastic films attached over the thermal base.
Leaving shipping film on the cold plate prevents metal-to-metal thermal conductivity and leads to immediate CPU overheating.
2
Apply thermal compound onto the center of the CPU integrated heat spreader (IHS) prior to securing the cooler baseplate.
A thin layer of thermal compound fills microscopic surface imperfections.
Air pockets trapped between metal surfaces significantly hinder thermal dissipation.

Anahtar Kavram

CPU Thermal Cooling Installation Practices
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