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KHACHIMO ATX 550W power supply unit in metal case

KHACHIMO

KHACHIMO GPS-550LB G CAA-550CT A 550W power supply

SKU CH-BF2T-K0N4Z

ATX power supply delivering 550 W, model GPS-550LB G CAA-550CT A

  • TypeATX
  • ATX form factor fits standard PC cases
  • 550W output powers mid-range components reliably
  • Tested working before shipment ensures dependable operation
  • Good quality construction supports stable power delivery

ATX 550W power supply for desktop builds

This ATX form-factor unit delivers 550 watts of rated output for standard desktop computers. It suits builders assembling office workstations or home PCs with mainstream components. The supply has been tested to confirm operation before shipment. It is not intended for systems that demand higher continuous power or multiple high-end graphics cards.

Thermal and acoustic behaviour under typical load

The unit uses its internal fan to move heat through the chassis during normal operation. Fan speed adjusts with load, so noise remains moderate for everyday tasks. Efficiency at common workloads keeps waste heat and mains draw at expected levels for a 550W design. No liquid-cooling provision or silent-mode specification is provided.

Highlights

  • ATX form factor fits standard PC cases
  • 550W output powers mid-range components reliably
  • Tested working before shipment ensures dependable operation
  • Good quality construction supports stable power delivery

Specifications

TypeATX

Questions about this item

How do I install the ATX 550W power supply and what step is often missed?

Mount the unit in the case with four screws, connect the 24-pin motherboard and 8-pin CPU cables, then plug the AC cord and flip the rear switch; the step often missed is turning that switch on before pressing the case power button.

What maintenance or replacement will the 550W power supply need later?

Clean dust from the intake grill and fan every six to twelve months using compressed air; if the fan becomes noisy or voltages drift under load after several years, replace the entire unit.

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