{"product_id":"msi-mag-a550bn-550w-atx-power-supply","title":"MSI MAG A550BN 550W ATX Power Supply Unit – MAGA550BN","description":"\u003cstyle\u003e\n body { font-family: Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; }\n h1 { color: #1e90ff; text-align: center; font-size: 30px; margin-bottom: 20px; }\n h2 { color: #00bfff; font-size: 24px; border-bottom: 2px solid #1e90ff; padding-bottom: 5px; margin-top: 30px; }\n p { font-size: 16px; margin: 10px 0; }\n table { width: 100%; border-collapse: collapse; margin: 20px 0; background-color: #fff; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }\n th, td { padding: 12px; text-align: left; border: 1px solid #ddd; }\n th { background-color: #1e90ff; color: white; font-weight: bold; }\n tr:nth-child(even) { background-color: #f9f9f9; }\n .highlight { color: #1e90ff; font-weight: bold; }\n .section { background-color: #f0f8ff; padding: 20px; border-radius: 10px; margin: 20px 0; }\n ul, ol { margin-left: 20px; }\n li { margin-bottom: 10px; }\n\u003c\/style\u003e\n\u003ch1\u003eMSI MAG A550BN 550W ATX Power Supply\u003c\/h1\u003e\n\u003cp\u003eThis is a \u003cspan class=\"highlight\"\u003eMSI MAG A550BN 550W Power Supply\u003c\/span\u003e, a reliable ATX12V\/EPS12V compliant power supply unit designed for desktop PC systems. It delivers stable power with 85% efficiency, a single +12V rail, and universal AC input support. MPN: MAGA550BN; UPC: 824142258392. Manufacturer: MSI.\u003c\/p\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eKey Features of MSI MAG A550BN 550W PSU\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e550W Power Capacity\u003c\/span\u003e – Provides ample power for mid-range gaming and productivity builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e85% Efficiency\u003c\/span\u003e – Ensures energy-efficient operation under typical loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eATX12V\/EPS12V Compliance\u003c\/span\u003e – Meets standard form factor and connector specifications for broad motherboard compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eSingle +12V Rail\u003c\/span\u003e – Delivers up to 45.5A on the primary rail for consistent performance with modern components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eSingle Fan Cooling\u003c\/span\u003e – Equipped with one fan for effective thermal management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUniversal Input Voltage\u003c\/span\u003e – Supports 120 V AC and 230 V AC for global use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMultiple Output Rails\u003c\/span\u003e – Includes +3.3V @ 20A, +5V @ 20A, +12V @ 45.5A, -12V @ 0.3A, and +5VSB @ 2.5A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eComprehensive Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAG A550BN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAG A550BN 550W Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN \/ Manufacturer Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAGA550BN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e824142258392\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Power Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e550W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eATX12V\/EPS12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Fans\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of +12V Rails\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 V AC \/ 230 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage: +3.3 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage: +5 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage: +12 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage: -12 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage: +5 VSB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions (Height x Width x Depth)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9\" x 5.5\" x 3.4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.60 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eInstallation Guide for ATX Power Supply\u003c\/h2\u003e\n\u003cp\u003eStandard ATX installation typically takes 10-15 minutes with basic tools. Follow PC case and motherboard manuals for precise steps.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePower off and unplug the system; discharge static by touching grounded metal.\u003c\/li\u003e\n\u003cli\u003eMount PSU in case using screws; ensure fan faces intake or exhaust per case airflow.\u003c\/li\u003e\n\u003cli\u003eConnect 24-pin ATX, EPS12V (if needed), SATA, PCIe, and peripheral cables to components.\u003c\/li\u003e\n\u003cli\u003eRoute cables neatly; secure with ties for airflow.\u003c\/li\u003e\n\u003cli\u003eTest power-on outside case if possible; pro tip: Verify all connections before closing case.\u003c\/li\u003e\n\u003cli\u003eMaintenance: Dust fan periodically with compressed air; operate in well-ventilated area.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eWhy Choose MSI MAG A550BN\u003c\/h2\u003e\n\u003cp\u003eThe MSI MAG A550BN offers dependable 550W performance with ATX standards compliance, single-rail stability, and compact dimensions suitable for most mid-tower cases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eEquip your PC build with the MSI MAG A550BN 550W Power Supply—Order now!\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e MSI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Power Supply\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Brand:\u003c\/strong\u003e For MSI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e MAG A550BN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e MAGA550BN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e MAG A550BN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForm Factor:\u003c\/strong\u003e ATX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e 1 Fan\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Compatibility:\u003c\/strong\u003e 120 V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e 24 Pin\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 824142258392\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MSI","offers":[{"title":"Default Title","offer_id":43315375931510,"sku":"MAGA550BN","price":94.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/4277\/6950\/files\/10_162fe876-fef8-41d8-802a-1cefd04f146f.jpg?v=1776614686","url":"https:\/\/sellizoe.com\/products\/msi-mag-a550bn-550w-atx-power-supply","provider":"Sellizo","version":"1.0","type":"link"}