The Gamemax GP-850 is a reliable ATX power supply designed to provide a steady 850W of energy to your computer components. It features an 80 PLUS Bronze certification, ensuring that your system operates with an efficiency of up to 85%, which helps reduce energy waste and heat during long gaming or work sessions. Built with a DC-to-DC design and Active PFC, this unit maintains stability across a wide input voltage range from 100 to 240 VAC. To keep the internal components cool and quiet, it utilizes a 140mm ultra-silent fan equipped with a smart thermal sensor that adjusts speed based on the temperature. The black casing houses a comprehensive array of protections, including OVP, SCP, and OTP, ensuring your hardware remains safe from electrical surges or overheating. Installation is straightforward thanks to the black flat cables, with the 12V8pin(4+4) connector reaching up to 650mm to help you manage wiring in larger cases. Measuring 158mm x 85mm x 150mm, it fits comfortably into standard ATX chassis, making it a practical choice for users building a high-performance PC who need a dependable power source with a long operational lifespan.