(EN) HASH ASSEMBLY AND AIR-COOLED SERVER

(EN) The present invention provides a hash assembly and an air-cooled server. The hash assembly comprises a hash board and a heat dissipation assembly fixedly connected to the hash board, a surface of the hash board is provided with a plurality of chip columns, each of the chip columns comprises a plurality of chips arranged in a direction of the heat dissipation channel, and the chips in each of the chip columns are arranged from the air ingress end to the air egress end in a dense-to-sparse manner; the heat dissipation assembly comprises at least one first heat sink and a base plate, the base plate has first surface and second surface opposite to each other, the first heat sink is in direct contact with the first surface, and the hash board is in direct contact with the second surface; the heat dissipation assembly further comprises a plurality of heat spreaders which are embedded in the base plate at a side of the base plate away from the hash board, and positions and number of the heat spreaders all correspond one to one with those of the chip columns. The hash assembly and the air-cooled server according to the present invention enable good temperature uniformity of chips during operation. [FIG. 1]