Quick Specs
Provides 550W of reliable power for gaming and everyday use.
Offers 80 PLUS Bronze certification for up to 85% energy efficiency.
Keeps your system safe with OCP, OVP, OPP, OTP, and SCP protection.
Maintains quiet operation with a 120mm sleeve bearing fan.
Ensures broad compatibility with essential connectors including ATX, EPS, and PCIe.
Reliable Power for Your Gaming Rig
Powering your gaming PC with a dependable PC power supply is critical for smooth component operation during intense gaming. The MSI MAG A550BN provides stable and efficient power, serving as a solid foundation for any gaming build.
80 PLUS Bronze Certification
The 80 PLUS Bronze certification ensures up to 85% energy efficiency, reducing heat and electricity costs while extending the power supply’s lifespan for long-term reliability. This makes it an efficient computer power supply choice.
Comprehensive Protection Features
Protect your valuable components with comprehensive protection. The MAG A550BN includes OCP, OVP, OPP, OTP, and SCP, safeguarding your system from potential damage and ensuring stable computer power supply performance.
Silent and Efficient Cooling
The 120 mm sleeve bearing fan delivers excellent cooling performance quietly, keeping the power supply cool under heavy loads without distracting fan noise, allowing you to focus on your game. Its design is optimised for efficient PC power supply cooling.