CPC H05K 7/1402 (2013.01) [G06F 1/184 (2013.01); G06F 1/185 (2013.01); G06F 1/186 (2013.01)] | 10 Claims |
1. An electronic device, comprising:
a chassis;
a motherboard, disposed in the chassis;
an expansion card, wherein the expansion card comprises a circuit board assembly and a fixing plate, the circuit board assembly is fixed to a side of the fixing plate, and the circuit board assembly is electrically connected to the motherboard and is fixed to the chassis via the fixing plate; and
a support, wherein a side of the support supports a side of the circuit board assembly that is located farthest from the fixing plate, and a side of the support that is located farthest from the circuit board assembly is fixed to the motherboard and the chassis.
|