Huawei Technologies Co., Limited

Kaijun Wu

Zhenyu Zhuang

Xin Wan

Shengmei Wu

Junning Wang

A liquid cooling apparatus and a liquid cooling device. The liquid cooling apparatus includes a rigid tube and a flexible tube, where the rigid tube is securely disposed in a cabinet and communicates with a liquid cooling source, and a through hole is opened in a side wall of the rigid tube and passes through the side wall, and one end of the flexible tube is in contact with the rigid tube and communicates with the rigid tube in a sealed manner by using the through hole, and the other end of the flexible tube communicates with a cooling tube in a blade server.

Liquid cooling apparatus and liquid cooling device

A chassis includes a main body having a backplane, a top cover plate, a bottom cover plate and left and right side plates connected with each other. An upper slide rail and a lower slide rail for securing single boards are provided in the main body, a fan is arranged at the upper position of the main body and a power distribution unit is arranged at the lower position of the main body, and a coupling element for coupling the fan with the power distribution unit is provided in the chassis. The coupling element may be a groove extending from the upper position to the lower position for accommodating cables and formed in the inner side of the side plate of the chassis, or may be two openings for passage of cables respectively provided at an upper position and a lower position of the side plate of the chassis.

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Shenzhen, China

Kaijun Wu