公开(公告)号：US20240345637A1

公开(公告)日：2024-10-17

申请号：US18515214

申请日：2023-11-20

Applicant: ASUSTeK COMPUTER INC.

Inventor： Xu Wang ,  Chien-Lung Chang ,  Fangping Yuan ,  Liang Huang

IPC: G06F1/18 ,  H05K7/14

CPC classification number: G06F1/185

Abstract: An electronic device includes a circuit board assembly and an expansion card assembly. The circuit board assembly includes a circuit board body, a first circuit board connection port, a second circuit board connection port, and a third circuit board connection port. The expansion card assembly is adapted for plugging in the circuit board assembly, and includes an expansion card body, a first expansion card connection port, and a second expansion card connection port. When the expansion card assembly is plugged in the circuit board assembly, the first expansion card connection port is docked with the first circuit board connection port, the second expansion card connection port is docked with the second circuit board connection port, and the third circuit board connection port is electrically connected to the expansion card body through the second circuit board connection port and the second expansion card connection port.