公开(公告)号：US20240334632A1

公开(公告)日：2024-10-03

申请号：US18741059

申请日：2024-06-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weigang Xiao ,  Ziguo Ma ,  Kanghua Ou ,  Jun Yu

IPC: H05K5/02 ,  H05K5/00

CPC classification number: H05K5/0247 ,  H05K5/0069 ,  H05K5/0269

Abstract: An expansion card includes a circuit board, a connector component, and a plurality of cables. The connector component includes a first connector and a second connector that are disposed on the circuit board, where the first connector and the second connector are fastened together, and the first connector is configured to be connected to a plug-in card. One end of each of the plurality of cables is separately welded to terminals of the first connector and the second connector, and the other end of the cables is configured to be electrically connected to a first pairing connector and a second pairing connector of a mainboard.