Efficiency at a low price, this is what the three new power supplies of the A-90 series from CHIEFTEC stand for. The three high-performance power supply unit models with a rated output of 550 W to 750 W cover almost all possible applications. With an output voltage fixed at 230 V, these models are aimed at cost-conscious computer users. The efficiency of the power supply units is >90% and therefore corresponds to the requirements of 80plus for the Gold award. https://elecena.pl/product/21496205/gdp-750c-chieftec-a-90-series-gdp-750c-750-w 2022-08-21 https://elecena.pl/product/21496205/gdp-750c-chieftec-a-90-series-gdp-750c-750-w 2023-01-02 https://elecena.pl/product/21496205/gdp-750c-chieftec-a-90-series-gdp-750c-750-w 2023-01-06 https://elecena.pl/product/21496205/gdp-750c-chieftec-a-90-series-gdp-750c-750-w 2023-12-24 https://elecena.pl/product/21496205/gdp-750c-chieftec-a-90-series-gdp-750c-750-w 2025-02-08