The ATX power supply standard has been continuously optimized and upgraded with the development of computer technology, and its core advantages lie in standardized design, strong compatibility and scalable power output, which make it the first choice for power supply of desktops, servers, industrial control computers and other equipment. Shenzhen Yijian Technology Co., Ltd., with more than 20 years of experience in power supply manufacturing, has been committed to the R&D and production of ATX power supplies, and has formed a unique competitive advantage in the industry through technological innovation, intelligent production and strict quality control. Yijian’s ATX power supply products are designed in accordance with the latest ATX 3.0 standard, which supports the high peak power demand of modern high-performance GPUs and CPUs, and has the characteristics of fast transient response and low ripple, ensuring the stable operation of computing equipment under extreme load conditions. The R&D team of Yijian has in-depth research on the thermal management of ATX power supplies, adopting a combination of 12cm high-speed silent fans and optimized heat sink structures, which can effectively reduce the operating noise of the power supply while ensuring heat dissipation efficiency, making it suitable for office and home application scenarios with high noise requirements. The production of Yijian’s ATX power supplies adopts an intelligent production line, with the introduction of E-SOP, Andon and MES systems to realize the digital management of the entire production process. The E-SOP system provides workers with detailed operation guidelines for ATX power supply assembly, ensuring the consistency of each product’s manufacturing process; the Andon system can quickly alarm and dispatch maintenance personnel when production abnormalities occur, minimizing production downtime; the MES system records all production data of ATX power supplies, including component batch numbers, testing results and production time, which can realize the whole-process traceability of products and provide accurate data support for after-sales maintenance. All ATX power supplies of Yijian have passed more than 30 strict performance tests and obtained a number of international authoritative certifications such as UL, TUV, 3C, CB, FCC, CE, KC, CSA and C-TICK, which ensures that the products meet the technical and safety standards of different countries and regions, and can be sold and used globally. Yijian’s ATX power supply product line is rich and diverse, with power ratings ranging from 550W to 3000W, and covering 80Plus Bronze, Gold and Platinum efficiency levels, to meet the power supply needs of different application scenarios. The 80Plus Gold GTJ-850W full-modular ATX power supply is specially designed for gaming desktops, with a single +12V rail design and a maximum output current of 70.8A, which can provide sufficient power for flagship graphics cards and multi-core processors, and its full-modular design allows for flexible cable management, improving the heat dissipation effect of the gaming chassis. The 80Plus Platinum PL-850W full-modular ATX power supply is suitable for medium and high-end office workstations and small enterprise servers, with a conversion efficiency of more than 90% under typical load, which can reduce energy consumption and operating costs, and its stable output performance can ensure the long-term continuous operation of office and business processing systems. Yijian implements a ubiquitous QC team management mode in the production of ATX power supplies, with QC personnel participating in every link from raw material procurement to finished product delivery, conducting strict inspection and control of product quality. The company also provides personalized customization services for ATX power supplies, according to the customer’s application scenarios, hardware configuration and technical requirements, to adjust the power rating, interface type, efficiency level and appearance design of the power supply, and provide one-stop customization solutions from design to production. In terms of after-sales service, Yijian provides 1% spare parts for each ATX power supply order, which can solve the problem of urgent replacement of damaged parts for customers; the sales team responds to customer feedback within 2 hours, and all departments jointly formulate an 8D report within 24 hours to provide targeted solutions, ensuring that customer problems are solved in a timely and effective manner. Yijian’s ATX power supplies have been widely recognized by global customers for their excellent quality, stable performance and perfect after-sales service, and have established long-term and stable cooperative relations with many well-known computer manufacturers and distributors around the world.
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