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Rectangular silver ATX power supply unit with ventilation grille and fan visible

KHACHIMO

KHACHIMO EPR-301 300W ATX power supply

SKU CH-9MG3-2RC28

Delivers 300 W of ATX power for desktop builds, tested working and listed since 2024

  • TypeATX
  • Tested and working for reliable operation
  • Good quality components support stable power delivery
  • ATX form factor fits standard desktop cases
  • 300 W output handles everyday computing tasks
  • Listed by manufacturer on 14 March 2024

300W ATX Power Supply

The KHACHIMO EPR-301 is a 300W ATX power supply listed in March 2024. It delivers standard ATX power for desktop computer builds. The unit is supplied new and has been test verified by the manufacturer.

Suits basic office or home PCs

This unit suits basic office or home PCs with modest power requirements. Builders planning systems with dedicated graphics cards, multiple drives or overclocked components should look at higher-capacity alternatives.

300 watt rated output

The single specification that decides fit is the 300 watt rated output. Match this figure against the total system power draw to confirm the part is adequate for the build.

Highlights

  • Tested and working for reliable operation
  • Good quality components support stable power delivery
  • ATX form factor fits standard desktop cases
  • 300 W output handles everyday computing tasks
  • Listed by manufacturer on 14 March 2024

Specifications

TypeATX

Questions about this item

Will the ATX form factor fit my standard desktop case?

Yes, the ATX form factor matches standard desktop cases that accept ATX power supplies.

How do I install the EPR-301 and what step is often missed?

Mount the unit with four screws, connect the 24-pin motherboard and 4/8-pin CPU cables, then switch the rear I/O toggle to on before pressing the case power button.

What maintenance will the 300W unit need over time?

Remove dust from the intake grill periodically so the fan can maintain airflow; the unit has no user-serviceable parts inside.

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