With performance and reliability, the 80 PLUS Bronze Certified Rosewill ARC M550 power supply is a great choice for your mainstream system. It features a strong single 12V rail and two 6+2-pin PCIe connectors that deliver robust power for your demanding processor and even multi-VGAs, while the semi modular cable design helps to reduce cable clutter to the minimum. A speed-adjustable 120mm fan cools the PSU efficiently. This power supply is also built with precision, and incorporates top-notch protection features to make sure all your components are safe and stable.