- EVGA 550W Modular Power Supply
550W power supply
Delivers the power needed to run your PC.
AC 100-240V input
With input 50-60Hz frequency for wide-ranging use.
140mm dual ball bearing cooling fan
Dissipates heat to help the power supply remain working at optimal temperature levels.
Maximum safety to your critical system components
Provides overcurrent, overvoltage, undervoltage and short-circuit protection.
80 PLUS Gold Certification
Delivers 90% (115VAC) / 92% (220-240VAC) energy efficiency at real world load conditions.
Single 12V rail
For optimal performance.
Modular cable management
Allows you to use only the cables you need.