Cooling of a computer cluster uses individual fans to draw air over motherboards with main fan to evacuate housing

摘要

The computer housing [2] has openings [4] for the inlet of cool air. The air passes across the motherboards [5] in the central duct [7] using fans [11]. The duct connects with a central outlet [10] that has a main fan [15] delivering heated air to the main housing outlet [13]. Air enters the main housing through a filter [17].