- SKU: MAG A550BN
- VENDOR: MSI
MSI MAG A550BN 550W 80 PLUS Bronze Non-modular ATX Power Supply
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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.
Durable and Reliable Design
Built with high-quality components, the MSI MAG A550BN ensures stable power delivery, minimizing system instability and ensuring reliable operation for years. This computer power supply is a long-term investment in your gaming setup.
Wide Compatibility and Easy Installation
The non-modular design simplifies installation and ensures compatibility with various PC cases. Featuring ATX, EPS, PCI-E, SATA, and Peripheral connectors, the MAG A550BN accommodates diverse components, making it ideal for different system configurations as a dependable computer power supply.
FEATURES:
- 80 Plus Bronze certified for high efficiency
- 120mm Low Noise Fan
- Industrial-level protection with OVP, OCP, OPP, OTP, and SCP
- DC-DC Circuit Design
- Active PFC design
SPECIFICATIONS:
- Efficiency Rating: 80 PLUS Bronze (up to 85%)
- Modular: Non-modular
- Fan Size: 120 mm
- Fan Bearing: Sleeve Bearing
- PFC Type: Active PFC
- Input Voltage Range: 100~240 VAC
- Power Watt: 550W
- Input Frequency Range: 50~60 Hz
- Protection: OCP / OVP / OPP / OTP / SCP
- Connectors:
- ATX (24 pin): 1
- EPS (4+4 pin): 1
- PCI-E (6+2 pin): 2
- SATA (15 pin): 5
- PERIPHERAL (4 pin): 2
- FDD (4 pin): 2
- Product Dimensions: 14 x 15 x 8.6 cm
WHAT'S IN THE BOX:
- MSI MAG A550BN 550W 80 PLUS Bronze Non-modular ATX Power Supply x1
Why MSI?
MSI, a trusted name in gaming and PC components, offers quality and reliability with the MAG A550BN computer power supply. Designed for consistent performance and equipped with essential protection, this PSU ensures system stability and security. Choose MSI for a power supply that enhances your gaming experience.
Return Policy
We want you to be completely satisfied with your purchase. If your item arrives damaged or broken, you may return it within 30 days of delivery. To initiate a return, please contact us with photos or proof of the damage. Once we receive and inspect the returned item, we will process a refund or send a replacement at no additional cost to you.
Shipping Policy
We deliver to all areas within South Africa. In-stock items are shipped within 1–3 business days.
Free shipping applies to all orders over R1,000. Please note that free shipping excludes large or bulky items — if your order qualifies as large/bulky, we will contact you before dispatch to discuss shipping costs.