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About Seasonic

Sea Sonic Electronics Co., Ltd was founded more than 40 years ago by engineers. Since its early beginnings the company has rigorously maintained its focus on the research, development and production of technologically advanced, high quality products. In 1981 Seasonic expanded into the production of PC power supplies to become one of the first manufacturers in this market. Soon after, the manufacturing of high quality and performance PC power supplies became the core identity of Seasonic.

Independent testers, reviewers and editors writing in all languages consistently rank Seasonic products among the best in terms of technology, performance and reliability.

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