Startech.com 550W PRO ATX12V 2.01 PS-W/ PCI EXPRESS

This 550 Watt, professional-grade power supply is the perfect upgrade or replacement for powering your PC. This is the perfect solution for delivering stable power to the most demanding devices. High performance components and connectors are designed for extra long life and provide maximum system performance. Premium EMI/RFI power filtration for low noise and ripple, this is the perfect solution for delivering stable power to the most demanding devices.