MSI MAG A550BN - Power supply (internal) - ATX12V / EPS12V - 80 PLUS Bronze - AC 100-240 V - 550 Watt - active PFC

MSI MAG A550BN - Power supply (internal) - ATX12V / EPS12V - 80 PLUS Bronze - AC 100-240 V - 550 Watt - active PFC

Manufacturer
MSI
Reference
MAGA550BN
Article
3042671
Intrastat
85044090
Shipping weight
1.59 kg
Total quantity in stocks
100
Nearest delivery
16.03.2026

All offers are visible after login.

Manufacturer
MSI
Reference
MAGA550BN
Article
3042671
Intrastat
85044090
Shipping weight
1.59 kg
Total quantity in stocks
100
Nearest delivery
16.03.2026

Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V / EPS12V
PSU Form Factor
ATX
Input Voltage
AC 100-240 V
Frequency Required
50 - 60 Hz
Power Output Connectors Details
1 x power 24 pin ATX with detachable 4 pin section ¦ 1 x power 8 pin EPS12V with detachable 4 pin ATX12V section ¦ 5 x 15 pin Serial ATA power ¦ 2 x 4 PIN internal power ¦ 2 x 8 pin PCI Express power with detachable 2 pin section ¦ 1 x 4 PIN mini-power connector
Output Voltage
+3.3, +5, ±12 V
Power Capacity
550 Watt
Output Current
+3.3V - 20 A ¦ +5V - 20 A ¦ -12V - 0.3 A ¦ +5VSB - 2.5 A ¦ +12V - 45.5 A
Efficiency
85%
80 PLUS Certification
80 PLUS Bronze
Cooling System
120 mm fan
Features
Overpower protection, over voltage protection, over current protection, short-circuit protection, overheat protection, DC-DC technology, single 12V rail, non-modular
Service & Support
Limited warranty - 5 years
Width
15 cm
Depth
14 cm
Height
8.6 cm
Weight
1.59 kg