The Gamemax GP-550 is a reliable ATX power supply designed to provide a steady 550W of energy to your computer components. It features an 80 Plus Bronze certification, which ensures efficiency levels up to 85%, helping you reduce energy waste during long gaming or work sessions. To keep the system stable, it utilizes a single +12V rail capable of delivering 456W, supported by Active PFC for a more consistent power flow. Inside its 158mm x 85mm x 150mm chassis, a 140mm ultra-silent fan manages heat without creating distracting noise. This non-modular unit comes equipped with a comprehensive set of connectors, including a 20+4 pin main connector, a 4+4 pin 12V lead, five SATA ports, and a 6+2 pin PCI-e connector for your graphics card. For peace of mind, the unit includes a wide array of safety protections such as OVP, SCP, and OTP to guard your hardware against electrical faults. With an MTBF of over 100,000 hours, it serves as a dependable heart for a mid-range home PC build.