The Akyga CPSUNOTAKY-07707 is a high-performance power supply that is designed to be compatible with ATX and SFX type form factors. It has a maximum output power of 550W and comes with a single 12V rail for maximum power determination. The ATX design is equipped with four 6+2 PCI-E connectors for supporting multiple graphics cards. Additionally, this power supply comes with multiple protection circuits such as short circuit, overvoltage, and overcurrent, to protect the system from a variety of potential hazards. Furthermore, the CPSUNOTAKY-07707 features 140mm fan with a low noise operation that is designed to provide silent cooling. Lastly, this power supply is certified 80 Plus Bronze, meaning it operates at 87-91% efficiency at low line loads, saving users money.