▎ 摘　　要

NOVELTY - The utility model claims type radiator technical field specifically relating to a CPU radiator. the CPU radiator comprises a heat conducting seat, a radiating fin, a heat conducting pipe and a heat conducting bottom plate; the radiating fin is provided with multiple pieces, which are located above the heat conducting seat, and are uniformly arranged in parallel interval the vertical direction, the radiating fin is provided with a through hole matched with the heat conducting pipe; the heat conducting pipe is L type, which is bottom part on the heat conducting seat, the top part sequentially into the through hole inside the radiating fin, the through hole inside surface the outer surface of the heat conducting pipe are provided with graphene coating layer; the heat-conducting bottom plate is detachably connect in the bottom part-conducting seat, the bottom part-conducting bottom plate is provided with a groove, the groove is four groups and distributed on the or edge of the CPU processor in a rectangular shape and directly set. The utility type solves the problem that the existing CPU radiator in the heat conducting device and the radiating device in the gap, resulting in bad radiating effect.