Patent ID: 9317078
Filing Date: 2016-04-19
CPC Classification: G06F,G11B,H05K

Claim Text:
1. A storage device backplane for electrically connecting between a motherboard and a storage device group of a server, comprising: an integration board, having a first surface for electrically connecting the storage device group; an operation board, superposed on and electrically connected to a second surface of the integration board, provided that the operation board comprises an electronic heating active element (EHAE) and an airflow hole set around the EHAE; and a heat dissipation unit, comprising a heat absorb portion and multiple fins set on the heat absorb portion, wherein the heat absorb portion makes a thermal contact with the EHAE, the fins laterally extend to cover the airflow hole, and airflow passages formed between the fins corresponding to the airflow hole, wherein the integration board comprises a plurality of vents set corresponding to the airflow hole and the airflow passages.