SeaSonic S12 Energy Plus SS-550HT 550W ATX12V V2.3 / EPS12V V2.91 SLI Certified CrossFire Ready 80 PLUS Certified Active PFC Power Supply

The SeaSonic S12 Energy Plus power supply is designed for people who need lots of power delivered in a balanced manner for extreme stability. This 550W PSU has four 18A +12Vrails to spread your power needs around. The mobo connectors allow you to use anything from a standard 20P+4P for a standard ATX12V setup to a 24P+8P EPS12V setup for dual CPUs.

Once you’ve got the mobo and CPU powered you need to run power to your peripherals. With nine molex, two FDD and six SATA connectors you don’t have to worry about running out. Dual 6P PCIe connectors support multiple video cards for gamers and graphics professionals.

Keeping everything cool is a 120mm bottom mounted fan. The dual ball bearing fan has and automatic control to balance noise and cooling. Instead of being hard mounted to the PSU housing the fan is insulated by rubber grommets to reduce transmitted vibrations. A honeycomb mesh on the back panel virtually eliminates restrictions to the airflow for maximum cooling efficiency.