A technician is evaluating hardware specifications and thermal management components for a high-performance system build. Match each CPU thermal component or architectural feature on the left with its correct functional characteristic on the right.
- Heat Pipe AssemblySealed copper tubing utilizing fluid evaporation, vapor movement, and capillary wick condensation to transfer heat from the base block to cooling fins.
- Thermoelectric Cooler (Peltier Element)Solid-state active cooling component that transfers thermal energy between two semiconductor plates when electrical current is applied.
- Phase-Change Thermal PadSolid pad at room temperature that melts under processor heat to fill microscopic surface gaps without leaking onto neighboring circuitry.
- Integrated Heat Spreader (IHS)Protective metal cap mounted directly over the processor die to guard against physical damage and distribute thermal energy across a broader surface area.
Answer
Heat Pipe Assembly matches the description of sealed copper tubing using fluid phase change and capillary action; Thermoelectric Cooler matches the description of a solid-state active cooling device powered by electrical current; Phase-Change Thermal Pad matches the description of a solid material that melts under operation to fill microscopic gaps; Integrated Heat Spreader matches the description of the protective metal lid over the silicon die that distributes heat.
Each CPU cooling component operates through a distinct thermal mechanism: heat pipes utilize fluid evaporation and capillary condensation; thermoelectric coolers use electric current across semiconductor junctions; phase-change pads melt under operational temperatures to displace microscopic air gaps; and the Integrated Heat Spreader serves as the protective metal shell that diffuses heat from the silicon die.
Step-by-Step Solution
Key Concept
CPU Thermal Management Technologies and Heat Dissipation Mechanisms
Estimated Time:1m 30s