Arithmetic center refers to a computing center that can provide large-scale, high-efficiency, low-cost arithmetic services, mainly serving in the fields of artificial intelligence, big data, cloud computing, etc. According to IDC's prediction, by 2025, the global data volume will reach 175 ZB, and the average growth rate of China's data volume is faster than that of the world by 3%, and it is expected that the volume will increase to 48.6 ZB in 2025, which will account for 27.8% of the global datasphere , oriented to the explosive arithmetic demand, so that the demand for intelligent arithmetic shows a rapid growth trend. With the innovation of energy storage, cold storage, high density, arithmetic network, intelligent operation and maintenance, hyper-converged architecture and other technologies, it accelerates the development of data centers towards large-scale, intelligent and green. By the end of 2023, the scale of data center racks in use in China reached 10.2 million, with an average annual compound growth rate of more than 30% in the past five years. Among them, the rack scale of large-scale data centers is growing more rapidly, according to the standard rack 2.5kW statistics, the rack scale of 8.2 million racks, accounting for 80%. 2023 global data center market size of more than 87.9 billion U.S. dollars, compared with 2020, an increase of 9.8%. Market revenue is expected to reach $174.6 billion in 2024, with the growth rate remaining stable overall.
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