Dark Power Pro 11 550W is be quiet!’s most advanced PSU ever, delivering 80PLUS® Platinum efficiency, effortless Quad-GPU support, and unmatched silence. The improved features include:nn- 80PLUS® Platinum power efficiency and unmatched power stability (up to 94%) thanks to half bridge, LLC, SR and DC/DC technologyn- Virtually inaudible SilentWings® 3 135mm fan with fluid-dynamic bearingn- 6-pole fan motor and IC motor control for smooth low-speed operation and reduced noisen- Large funnel-shaped fan intake facilitates high airflow with less turbulencen- Isolation sleeve reduces transmission of vibrations to casen- Overclocking key switches between four 12V-rails and one massive 12V-railn- User-friendly cable management reduces clutter, improves coolingn- Premium 105°C-rated capacitors maximize reliabilityn- Intelligent control for up to 4 case fansn- German product conception, design and quality controlnnChoose Dark Power Pro 11 550W and get the most technologically-advanced PSU be quiet! has ever built.

Model: Dark Power Pro 11

Product Video: http://objects.icecat.biz/objects/29687649_2550590.mp4