US 12,242,314 B2
Graphics card assembly and server
Wen-Long Huang, Shanghai (CN); and Xishan Shen, Shanghai (CN)
Assigned to INVENTEC (PUDONG) TECHNOLOGY CORPORATION, Shanghai (CN); and INVENTEC CORPORATION, Taipei (TW)
Filed by INVENTEC (PUDONG) TECHNOLOGY CORPORATION, Shanghai (CN); and INVENTEC CORPORATION, Taipei (TW)
Filed on Mar. 29, 2023, as Appl. No. 18/128,165.
Claims priority of application No. 202310251671.4 (CN), filed on Mar. 15, 2023.
Prior Publication US 2024/0310883 A1, Sep. 19, 2024
Int. Cl. G06F 1/18 (2006.01); H05K 7/14 (2006.01)
CPC G06F 1/185 (2013.01) [H05K 7/1424 (2013.01); H05K 7/1461 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A graphics card assembly, comprising:
a mounting cage, having two accommodation spaces arranged side by side horizontally, wherein the mounting cage comprises a front plate and a partition, the front plate has at least one engagement recess and a plurality of through holes, and the at least one engagement recess is configured to be engaged with at least one engagement block of a casing, the plurality of through holes of the front plate are configured to correspond to a plurality of through holes of the casing, one side of the partition is connected to a central portion of the front plate, and the partition separates the two accommodation spaces from each other;
two riser cards, disposed on the mounting cage and located in the two accommodation spaces, respectively; and
two graphics cards, located in the two accommodation spaces and detachably inserted into the two riser cards, respectively;
wherein at least a part of the plurality of through holes of the front plate and at least a part of the plurality of through holes of the casing are configured for at least a part of a plurality of positioning blocks of a cover to be disposed through to position the mounting cage and the cover.
 
5. A server, comprising:
a cover, comprising a plurality of positioning blocks;
a casing, wherein a height of the casing is 1 U, the casing has at least one engagement block and a plurality of through holes; and
a graphics card assembly, wherein a height of the graphics card assembly is smaller than or equal to 1 U, and the graphics card assembly comprises:
a mounting cage, having two accommodation spaces arranged side by side horizontally, wherein the mounting cage comprises a front plate and a partition, the front plate has at least one engagement recess and a plurality of through holes, the at least one engagement recess is engaged with the at least one engagement block, the plurality of through holes of the front plate correspond to the plurality of through holes of the casing, one side of the partition is connected to a central portion of the front plate, and the partition separates the two accommodation spaces from each other;
two riser cards, disposed on the mounting cage and located in the two accommodation spaces, respectively; and
two graphics cards, located in the two accommodation spaces and detachably inserted into the two riser cards, respectively;
wherein at least a part of the plurality of positioning blocks are disposed through at least a part of the plurality of through holes of the casing and at least a part of the plurality of through holes of the front plate to position the cover and the mounting cage.