In terms of technical principles, CPU coolers fall primarily into two categories: air coolers and liquid coolers. Air coolers utilize a combination of a fan and a heatsink; heat generated by the CPU is conducted to the heatsink, and the fan then dissipates that heat into the surrounding air. These coolers feature a simple design and a relatively low price point, making them suitable for most average users. In contrast, liquid coolers employ a circulating coolant to transfer heat between the cooling block and the radiator. While they offer superior cooling efficiency, they come at a higher cost and are typically preferred by high-end gamers or professional users.
