Premium quality for silence and performance enthusiasts

be quiet! is a leading premium brand manufacturer of first-class power supplies, PC cases, coolers, fans, and PC peripherals for desktop PCs. The products of be quiet! are characterised by their outstanding performance and legendary quiet operation. At be quiet!, special focus is set on the highest product quality and perfection down to the smallest detail. For this reason, product conception, design and quality control take place at our German headquarters under the professional guidance of our experts.