公开(公告)号：US09642280B2

公开(公告)日：2017-05-02

申请号：US14805194

申请日：2015-07-21

Applicant: PEGATRON CORPORATION

Inventor： Ko-Wei Chen ,  Wei-Ting Chou

IPC: H05K7/00 ,  H05K7/14 ,  G06F1/18

CPC classification number: H05K7/1489 ,  G06F1/185 ,  H05K7/1487 ,  H05K7/1492

Abstract: A server for or accommodating a plurality of first expansion cards. The server includes a housing, a half-width motherboard, a connector and a dual-sided riser card. The half-width motherboard is disposed in the housing. The connector is disposed at a side edge of the half-width motherboard for connecting with one of the first expansion cards. The dual-sided riser card is electrically connected with the half-width motherboard for connecting with another two of the first expansion cards, the dual-sided riser card being substantially perpendicularly disposed at the half-width motherboard, wherein the projection of one of the first expansion cards connected with the dual-sided riser card and the projection of the first expansion card connected with the connector are overlapped at the housing.