HEAT DISSIPATER MODULE

Embodiments of the present application provide a heat dissipater module, comprising a heat dissipater and a fastener used for fixing the heat dissipater to a corresponding heating body. Slots are symmetrically formed on the outer surfaces of the sidewalls of two opposite sides of the heat dissipater. The fastener is formed by fastening two fastener pieces that are in a semi-enclosed structure shape. Each fastener piece comprises a main body, free arms bent and extending from the two opposite ends of the main body to the same side of the main body, and pressing pins protruding and extending outwards from the main body or the free arms and used for being fixed on a carrier plate bearing the heating body. The tail ends of the two free arms of each fastener piece are respectively provided with elastic snap-fit portions. The free arms of different fastener pieces are respectively inserted into the slots from the end openings of different ends of the slots at the two opposite sides of the heat dissipater and elasti