The Thermaltake Smart 500W ATX-80 Plus Certified Power Supply is a reliable and efficient power module designed for ATX form factor motherboards. With a maximum power output of 500W, this unit includes various connectors such as 6 Pin PCI Express, 4 Pin Peripheral, 6+2 Pin PCI Express, 24 Pin, and 20+4 Pin to cater to the power needs of different components in a computer system. Equipped with a single fan for cooling, this Thermaltake power supply is a dependable choice for maintaining stable and consistent power delivery to your computer's hardware.