Where is the heat sink and fan located?

The heat sink and fan are typically located on the CPU or GPU of a computer. The heat sink is usually mounted directly on top of the processor, while the fan is positioned adjacent to it to facilitate airflow and dissipate heat. In laptops, this assembly is often found on the underside or side of the device, while in desktop computers, it is usually located inside the case, near the motherboard. Proper placement ensures effective cooling to maintain optimal operating temperatures.