Patent ID: 7180747

Claim:
A heat dissipation device for a computer comprising: a) a computer enclosure having: i) a frame; ii) front and rear panels, two side panels, and top and bottom panels connected to the frame; and iii) a support board connected to a first side panel of the two side panels, the support board having a first board surface and a second board surface located on opposing sides thereof; b) a heat sink fixed to the first board surface of the support board and located between the support board and the first side panel; and c) a mother board connected to the second board surface of the support board and having: i) a plurality of connectors and electronic modules connected to a first side thereof; and ii) a plurality of heat generating modules including a central processing unit and an electronic chip located on a second side thereof, the heat sink is in thermal contact with the plurality of heat generating modules, wherein the support board has a through hole, the heat sink aligning with each of the plurality of heat generating modules through the through hole.