What is a data center called?
IDC cabinet? With the development of society, the amount of data information is increasing rapidly, and the density of data centers is also getting higher and higher. In the past, data centers had a decentralized and miniaturized layout. With the rise of big data and cloud computing in the future, there will be more and more large data centers, and the heat density of a single cabinet will become higher and higher. Modular data center solutions provide industry-leading cloud computing solutions, including cloud-based IT equipment, such as servers, storage, and networks. The solution adopts a high-performance, cloud computing-oriented customizable server, and applies an intelligent cloud computing operation management platform to fully realize the unified management, unified deployment, unified monitoring and unified backup of data center resources.
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The type of board, coating material, and processing technology determine the stability of the cabinet. Generally, its length specifications are 600, 800mm, width specifications are 600, 800, 1000mm, and height specifications are 42U, 36U, 26U. Most of the cabinets used in the early days were made of castings or angle steels connected or welded into the cabinet frame by screws, rivets, and then made of cover plates (doors) made of thin steel plates. This kind of cabinet is bulky, heavy, and crude in shape, and has been eliminated. With the use of transistors and integrated circuits and the miniaturization of various components, the structure of the cabinet is also developing in the direction of miniaturization and building blocks. The cabinet has developed from the whole panel structure in the past to a box and plug-in structure with a certain size series. There are two types of assembly and arrangement of subracks and plug-ins: horizontal arrangement and vertical arrangement. Cabinet materials generally use thin steel plates, steel profiles of various cross-sectional shapes, aluminum profiles, and various engineering plastics. The frame of the cabinet is not only welded and screwed, but also bonded.
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The network cabinet is the link to connect to the Internet, and it is one of the indispensable facilities in the computer room facilities. The integrated intelligent cabinet is used to combine installation panels, plug-ins, sub-boxes, electronic components, devices and mechanical parts and components to form an integral installation box. According to the current types, there are server cabinets, wall-mounted cabinets, network cabinets, standard cabinets, intelligent protective outdoor cabinets, etc. The capacity value is between 2U and 42U. After all the processes are installed, debug the network cabinet. Generally, the debugging of the network cabinet is to place a leveling rod in two mutually perpendicular directions on the top of it, and check the level of the network machine. Integrated intelligent cabinet, turn the screw on the foot to adjust the height of the network machine, so that it reaches the horizontal position. Then lock the locking nuts on the feet of the cabinet so that the locking nuts are close to the bottom surface of the cabinet. Thus, the operation steps of the entire network cabinet are completed.
Cold aisle computer room
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The first thing we should do before installing the network cabinet is to plan the space. The purpose of this is to achieve better heat dissipation and protection of facilities. The distance between the front and back of the network machine and the wall or other facilities should not be less than 0.8 meters, and the clear height of the computer room should not be less than 2.6 meters. Reasonable site planning before network cabinet installation is very important to reduce the possibility of rework. After the network machine is installed and fixed, the cabinet accessories can be installed directly. For an integrated intelligent cabinet, place the cabinet in a pre-planned position, then confirm the front and back of the network cabinet and align its feet with the corresponding foot positioning marks. Integrated smart cabinet? The rooms that require air conditioning in the computer room of the electronic information system should be arranged in a centralized manner, and the rooms with similar indoor temperature and humidity requirements should be arranged adjacent to each other. The setting of the heating radiator in the main computer room shall be carried out in accordance with the standards in Appendix 1 according to the grade of the computer room of the electronic information system. If a heating radiator is installed, there should be detection and alarm measures, and a shut-off valve should be installed to automatically cut off the water supply when water leaks. Non-combustible materials or non-combustible B2 grade materials should be used for the insulation and sound-absorbing materials and adhesives of the air ducts and pipes in the computer room of the electronic information system. Cold surfaces need to be treated with air insulation. When the air supply under the raised floor is used, the space under the raised floor should consider the space occupied by the trunking and fire-fighting pipelines.
Integrated smart cabinet
