be quiet!, the market leader in PC power supplies in Germany since 2007, announces System Power 9 CM, an entry-level semi-modular power supply available in 400 to 700 watt models. The new cable-managed power supply series expands the existing System Power 9 range and features 80PLUS Bronze level efficiency up to 89 percent, providing solid performance and an extensive feature set. Combined with a great price-performance ratio and the added convenience of removable PCI-Express and drive cables, System Power 9 CM is a perfect component for cost-conscious system builders.

System Power 9 CM's line-up is built with the latest technology and available at a competitive price, while maintaining the quality and reliability expected from a premium brand like be quiet! All models are 80PLUS Bronze certified and feature improved voltage regulation via DC-to-DC technology. Each System Power 9 CM power supply unit comes with a full range of integrated protection circuits, including over temperature protection (OTP), while a temperature-controlled high-quality 120-millimeter fan constantly cools the power supply at low noise levels. In comparison to System Power 9, the CM variant has a lower fan curve, resulting in less noise.

be quiet! at COMPUTEX 2019 introduced two new power supply units that show no compromises in performance and the sound-control the company is known for (and that it proudly bears in its name). The Straight Power 11 series will offer units rated at up to 80 Plus Platinum efficiency, meaning they can be up to 94% efficient while delivering power to your hardware - all with a silent operation thanks to their 135 mm, Silent Wings 3 fans. These are fully modular with Japanese-grade capacitors, and will be offered in 550 W, 650 W, 750 W, 850 W, 1,000 W, and 1200 W capacities.