▎ 摘　　要

NOVELTY - The utility model relates to the computer field, specifically claims a heat radiating module structure of computer case, comprising an inner top surface of the case shell, the case shell is provided with a radiating fan, the case shell orderly comprises a first metal layer, a heat-conducting medium layer. the inner surface of the second metal layer and graphene-coating layer, the first metal layer is uniformly opened with a semi-cylindrical groove which are parallel to each other, the case shell of the left and right side wall are symmetrically provided with multiple ventilation holes; the groove increases in the case the first metal layer and the heat exchange area; two metal layers sandwiches the setting of the heat conducting medium layer, the uniform heat conduction and the thermal resistance coefficient is small, has good radiating effect, graphene-coating layer can be effectively isolated in the case of radiation, at the same time, because the coefficient of thermal conductivity of graphene is high, it can effectively the heat in the second metal layer diffused out of the case shell.