Proven Reliability and Good Efficiency\n\nSpecially designed by be quiet! with the price-conscious PC builder in mind: System Power 9 500W CM offers renowned be quiet! performance and quietness and makes it possible to build cost-effective and reliable systems.\n\n- Rock-solid stability with two strong 12V-rails\n- Equipped with DC-to-DC technology for tight voltage regulation\n- Two PCIe connectors for multi-GPU system configurations\n- Temperature-controlled 120mm fan reduces system noise\n- Low stand-by drain of less than 0.15 watts\n- 80 PLUS® Bronze efficiency of up to 89%\n- Semi-modular, high-quality sleeved and flat cables\n- All-in-one cable with S-ATA, HDD and FDD connectors\n- Complete suite of top safety features\n- Meets latest Intel® C6/C7, ErP and Energy Star 6.1 guidelines\n- Supports latest Intel® and AMD™ processors\n- Product conception, design and quality control in Germany