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Rectangular silver ATX power supply unit with fan grille and cable bundle

KHACHIMO

KHACHIMO 550W Platinum Power Supply X3550M5 3650 00YL563 00YL562 94Y8139

SKU CH-YF45-HBM7P

A new 550W Platinum ATX power supply tested working with good quality

  • TypeATX
  • Platinum efficiency reduces energy waste at 550W output
  • ATX form factor fits standard desktop chassis
  • Tested working to confirm reliable operation
  • Quality components support stable power delivery

550W Platinum ATX power supply

This 550 watt platinum efficiency unit follows the ATX form factor and carries the X3550M5 3650 00YL563 00YL562 94Y8139 part identifiers. It is aimed at system builders who need a tested, good-quality PSU for a standard desktop chassis. The supply is sold new and ready for installation.

Sustained-load behaviour

Platinum-rated efficiency means the unit converts a high proportion of input power across typical loads, reducing waste heat during extended operation. Because it has been test-worked, the supply is verified to deliver its rated output without early failure. Builders requiring redundant or higher-wattage units should look elsewhere.

Highlights

  • Platinum efficiency reduces energy waste at 550W output
  • ATX form factor fits standard desktop chassis
  • Tested working to confirm reliable operation
  • Quality components support stable power delivery

Specifications

TypeATX

Questions about this item

How much heat and noise does the 550W Platinum supply produce when running continuously?

The unit is Platinum rated for high efficiency, so it converts more input power into usable output and wastes less as heat; lower waste heat lets the fan run slower, reducing noise during all-day operation.

What connectors or components must my system already have to use this ATX power supply?

Your case must accept a standard ATX form-factor supply, and your motherboard needs the matching 24-pin ATX and CPU power headers; the cables included with the unit plug directly into those interfaces.

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