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Method and system for controlling fan in server system

A server system and fan technology, applied in the direction of instruments, computing, electrical digital data processing, etc., can solve the problems of fan power consumption and high noise

Active Publication Date: 2022-04-19
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, when laying out the structure of the server system, the network card is generally set downstream of the air duct of the server system. When the power cable is inserted into the interface of the network card, the default level of the network card is set to a higher level by default to ensure communication. The heat dissipation requirements of cables, but this often results in excessive power consumption and noise of fans in electronic equipment

Method used

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  • Method and system for controlling fan in server system
  • Method and system for controlling fan in server system
  • Method and system for controlling fan in server system

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Embodiment Construction

[0026] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present disclosure.

[0027] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The words "a", "an" and "the" used herein shall also include the meanings of "plurality" and "multiple", unless the context clearly indicates otherwise. In addition, the terms "comprising", "comprising", etc. used herein indicate the existence of stated features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or compo...

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PUM

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Abstract

The present disclosure provides a method for controlling a fan in a server system, including: detecting the type of a communication cable inserted into an optical module in the server system; and controlling the wind speed of the fan according to the type of the communication cable. The present disclosure also provides a system for controlling a fan in a server system.

Description

technical field [0001] The present disclosure relates to a method and system for controlling fans in a server system. Background technique [0002] At present, when laying out the structure of the server system, the network card is generally set downstream of the air duct of the server system. When the power cable is inserted into the interface of the network card, the default level of the network card is set to a higher level by default to ensure communication. The heat dissipation requirements of the cables often lead to excessive power consumption and noise in the fans in electronic equipment. Contents of the invention [0003] One aspect of the present disclosure provides a method for controlling a fan in a server system, including: detecting the type of a communication cable inserted into an optical module in the server system, and controlling the fan according to the type of the communication cable wind speed. [0004] Optionally, the type of the communication cabl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/20G06F1/3234
Inventor 关明慧
Owner LENOVO (BEIJING) LTD