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KHACHIMO EFRP-553V1 550W ATX power supply unit

KHACHIMO

KHACHIMO EFRP-553V1 550W power supply

SKU CH-GENG-FSQQV

550 W ATX server power supply tested and confirmed working

  • Product typeATX
  • Tested working for reliable operation
  • 550W output powers demanding server builds
  • ATX form factor fits standard chassis
  • Good quality components ensure stable delivery

KHACHIMO EFRP-553V1 550W ATX power supply

This unit delivers 550 W of continuous power in a standard ATX form factor. It is intended for servers or workstations that require a direct replacement for the EFRP-553V1 model. The supply is new and has been tested to confirm operation.

Replaces an existing EFRP-553V1 unit

Use this supply when the original EFRP-553V1 fails or shows unstable voltages. The jump is worth it if the current unit cannot sustain 550 W under load or if its fan noise has become excessive. Builders needing a different wattage or a redundant hot-swap design should look elsewhere.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $144.99
Typical for this category: the median of 10,869 items is $142.99.

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Specifications

Product
Product typeATX

Questions about this item

What form factor does the EFRP-553V1 550W power supply use for mounting?

The EFRP-553V1 uses a standard ATX form factor, so it mounts in any case designed for ATX power supplies with four rear screws.

Which orientation should the fan face during installation?

Install the unit with the fan facing downward if your case has a bottom vent, or upward if it relies on internal airflow; the common mistake is blocking the intake with a solid panel.

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