Vantec presents high performance Stealth VAN-520A ATX12V Power Supply to meet the market demands of todays advanced technologies. This power supply to give you the power in silence. Three double-ball bearing fans inside with three-speed control switch to balance the cooling while it generates the power. Unlike the traditional power supply, it is designed with lightweight aluminum casing. Universal connectors fits most branded motherboards. Over usage protection function ensures and stabilize your system. It is reliable and easy to install and compatible with most PC motherboards and systems.