Exceptionally Quiet, Superior Reliability, Great value The Pure Power 9 PSU series stands for peerless dependability & best-in-class features. Whether you are assembling a very quiet system, building a multimedia or multi-GPU gaming system, or upgrading an existing PC, your build will benefit from this PSU series that simply has the best combination of features, performance & quality at very popular prize. 600 Watts of continuous power & two 12V-rails ensure rock-solid voltage stability for powerful multi-GPU system 80PLUS Silver certification & up to 91% power conversion efficiency Exceptionally quiet operation achieved through an array of careful optimizations, including use of a silence-optimized 120mm be quiet! fan Stable operation in its class thanks to Active Clamp + SR power conversion technology Attractively sleeved cables simplify component installation, increase airflow & improve cooling Product conception, design & quality control in Germany Applications Gaming with multi-GPU capability Silent PC builds Quiet multimedia & home theater systems Feature Details Engineering Two independent 12V-rails improve power signal stability Active Clamp + SR design improves efficiency & stability Four PCI express connectors for multi-GPU system configuration Full suite of top safety protections defends against over-currents, over- & under-voltages, short circuits, overheating & overloads High-quality sleeved cables simplify component installation, increase airflow & improve cooling All-in-one cable with convenient easy-plug HDD connector Energy Efficiency 80PLUS Silver certification means very high operating efficiency for its class of up to 91% High efficiency means money savings, reduced waste heat, & overall quieter operation Standby drain of less than 0.11 watts Meets Energy Star 6.0 guidelines Fulfills Er P 2014 guidelines Zero Load design supports Intel’s Deep Power Down C6/C7 mode Exceptionally Quiet Operation High-quality 120mm be quiet! fan is thermally controlled & optimally governed to strike the best balance between proper cooling & deep quietness Airflow-optimized fan blades reduce turbulence, allowing for best-of-class quiet functioning with excellent airflow High efficiency design produces low operating temperatures Outstanding Service & Support 3-year manufacturers warranty Quick support is available via our international hotline, Mondays to Fridays from 9:00am to 5:30pm CET: +49 (0) 40-736 76 86 – 98