Power Output – 550 Watt
SMPS Certification – 80 Plus Bronze Edition
PCIe Connectors – 2
SMPS SATA Connector – 5
Modular Type – Non-Modular
OVERVIEW
The MSI MAG A550BN SMPS provides players with a secure, reliable, and efficient entry-level power supply option. Key features include 80 plus bronze certification, DC to DC circuit design, 12V single rail, active PFC, and low-noise fan. The MAG A550BN is one of the best choices for players looking for a DIY computer. After installation, gamers can enjoy a reliable performance experience immediately without additional settings.
The efficiency of this MSI power supply directly affects the performance of your system and your power consumption. 80 Plus bronze certification promises low energy consumption and high efficiency. Fan sleeve bearings reduce noise while maintaining excellent heat dissipation.
The adopted DC-DC circuit design adds stability to the power supply and reduces the instability of the output voltage. It supports OCP, OVP, SCP, OPP, OTP protection and provides comprehensive protection.
TECHNICAL SPECIFICATIONS
| PRODUCT NAME | MAG A550BN |
| POWER WATTAGE | 550W |
| FAN SIZE | 120mm |
| INPUT VOLTAGE | 100-240Vac |
| INPUT CURRENT | 115Vac/8.0A max. 230Vac/4.0A max. |
| INPUT FREQUENCY | 50Hz ~ 60Hz |
| EFFICIENCY | Up to 85% (80 Plus Bronze) |
| PSU FORM FACTOR | ATX |
| PFC TYPE | Active PFC |
| PROTECTION | OCP / OTP / OPP / OVP / SCP |
| ATX (20+4 PIN) | 1 |
| EPS (4+4 PIN) | 1 |
| PCI-E (6+2 PIN) | 2 |
| SATA | 5 |
| MOLEX (PERIPHERAL) | 2 |
| FDD | 1 |
| DIMENSIONS | 150mm x 140mm x 86mm |
Specification: MSI MAG A550BN 550 Watt 80 Plus Bronze Certified Non Modular SMPS
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