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⚡ Power your ambition with MSI’s silent strength!
The MSI MAG A550BN is a compact ATX power supply delivering 550 watts of stable power with 80 PLUS Bronze efficiency. Featuring a quiet 120mm fan and comprehensive safety protections, it ensures reliable, cool, and efficient operation. Backed by a 5-year warranty, it’s a trusted choice for gamers and professionals seeking dependable performance without compromise.





| ASIN | B0991W1HKT |
| Best Sellers Rank | #34,384 in Computers ( See Top 100 in Computers ) #214 in Computer Power Supplies |
| Brand | MSI |
| Built-In Media | Manual use |
| Compatible Devices | Desktop Computer |
| Connector Quantity | 1 |
| Connector Type Used on Cable | Sata, Molex Connectors |
| Cooling Method | Air |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,384) |
| EU Spare Part Availability Duration | 5 Years |
| Fan Size | 120 Millimeters |
| Form Factor | ATX |
| Global Trade Identification Number | 00824142258392, 04719072849603 |
| Item Dimensions | 15 x 14 x 8.6 centimeters |
| Item Weight | 2 Kilograms |
| Manufacturer | MSI |
| Maximum Input Voltage | 240 Volts (AC) |
| Mfr Part Number | 306-7ZP2A11-CE0 |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | MPG A550BN |
| Model Number | 306-7ZP2A11-CE0 |
| Number of Fans | 1 |
| Output Wattage | 550 |
| Power Supply Design | Non-Modular |
| System Bus Connector Type | 24 Pin ATX |
| UPC | 824142258392 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 50 Degrees Celsius |
| Wattage | 550 watts |
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