The Mass 650W Bronze power supply offers dependable power for a wide range of PC builds. It provides 650W of maximum power output and is 80 Plus Bronze certified, ensuring good energy efficiency and reducing overall power consumption. The unit features a single 12V rail for stable power delivery and includes active PFC (Power Factor Correction) for improved efficiency. It comes with essential protection features such as over-voltage, under-voltage, and short-circuit protection. The power supply is designed with a 120mm cooling fan for quiet and effective cooling, ensuring reliable performance and longevity for your system.