1000W 80Plus Gold PSU for Gaming PCs | OEM/ODM

The 1000W power supply is a high-efficiency, high-capacity power solution designed to meet the power demands of modern high-performance computing systems, and Shenzhen Yijian Technology Co.,Ltd’s 80Plus Gold GT-1000W Non-modular ATX PC Power Supply is a premium offering that combines exceptional energy efficiency, reliable performance and robust build quality for gaming, professional and small-scale enterprise use. This PSU has earned the 80Plus Gold certification, which validates its superior conversion efficiency across all load ranges—over 87% at 20% load, 90% at 50% load and 87% at 100% load. This high efficiency translates to lower energy bills for users and a reduced environmental impact, aligning with global sustainability goals and Yijian’s ISO14001 environmental management system certification. The ATX 12V design is optimized for the latest Intel and AMD platforms, supporting multi-core CPUs and high-end graphics cards with a stable and continuous power output. The 1000W rated power provides ample headroom for future hardware upgrades, such as adding more graphics cards, storage drives or cooling components, making it a future-proof investment for users who want to extend the lifespan of their computing systems. In gaming applications, this 1000W power supply is perfect for high-end gaming rigs with flagship graphics cards like the NVIDIA RTX 4080 and AMD RX 7900 XT, delivering the consistent power needed for smooth 4K gaming and VR experiences. It also supports overclocking, allowing gaming enthusiasts to push their hardware to its limits without the risk of power-related instability. For professional users, the PSU is ideal for content creation workstations used in video editing, 3D modeling and animation production, providing reliable power for multi-monitor setups, high-speed SSD arrays and professional audio/visual equipment. Yijian’s 1000W power supply features a comprehensive circuit protection system that includes overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), short circuit protection (SCP) and overtemperature protection (OTP). This multi-layered protection system safeguards both the PSU and the connected hardware from damage caused by power surges, short circuits and other electrical faults, ensuring the safety and reliability of the entire computing system. The high-quality internal components, including Japanese capacitors and high-efficiency MOSFETs, ensure long operational life and reliable performance even under prolonged high-load operation. The non-modular design features fixed high-quality cables with durable connectors, reducing the risk of loose connections and ensuring consistent power transmission. The cables are also designed to be easy to route, making installation a breeze even in compact PC cases. Yijian’s advanced production systems, including E-SOP, Andon and MES, ensure consistent manufacturing quality and traceability of each 1000W PSU. The E-SOP system provides clear operating instructions for workers, improving production efficiency and product quality, while the Andon system enables real-time problem solving on the production line. The MES system tracks product information throughout the production process, ensuring full traceability from component sourcing to final assembly. The company’s QC team inspects each product after every manufacturing step, ensuring that all products meet the highest quality standards. The 1000W power supply undergoes more than 30 rigorous tests before leaving the factory, including aging tests, temperature cycle tests and load fluctuation tests, ensuring it can perform optimally in various operating conditions. Certified with global standards such as UL, EAC, FCC, CE, CCC and RoHS, this PSU can be sold and used in international markets, making it a versatile solution for OEM/ODM customers. Yijian’s customer-centric after-sales service ensures that customers receive prompt and effective support for any issues. The company responds to customer feedback within 2 hours and provides a detailed 8D report within 24 hours, with customized solutions developed in collaboration with the customer. Yijian also provides 1% spare parts for each order, minimizing downtime for users. With a team of over 20 R&D professionals with more than 10 years of industry experience, Yijian continuously innovates and improves its 1000W power supply, incorporating the latest technological advancements to enhance efficiency and performance.