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Black rectangular ATX power supply unit with ventilation grille and rear power socket

KHACHIMO

KHACHIMO PS-600W-AC-P 600W ATX power supply

SKU CH-SQYB-6GQG7

An ATX 600 W power supply with 80 PLUS Gold efficiency, Modern Standby support, zero-RPM fan mode and resonant LLC topology with DC-to-DC conversion for quiet, stable power

  • TypeATX
  • Modern Standby support for rapid wake times
  • 80 PLUS Gold efficiency reduces power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC with DC-to-DC delivers clean power and cuts coil whine
  • 600W ATX output fits standard desktop builds

600W ATX power supply for modern PCs

This 600W ATX unit delivers reliable power to standard desktop builds and workstations. It targets users who value efficient operation and quiet acoustics during everyday workloads. The Gold-rated design keeps running costs low and component temperatures in check. It fits any chassis that accepts a regular ATX form-factor supply.

Practical limits of the ATX interface

The ATX standard caps this unit at 600W of continuous output, so systems with multiple high-end graphics cards or extreme overclocks will exceed its headroom. Cable lengths follow the ATX specification and may not reach every routing path in oversized enclosures. Builders planning dual-GPU configurations or very high-wattage CPUs should verify total power draw before committing.

80 PLUS Gold efficiency decides suitability

The 80 PLUS Gold rating guarantees at least 80% efficiency at typical loads, directly lowering heat output and electricity use. If your build prioritises low energy bills and cooler internals, this certification is the deciding factor. Systems that run at very light loads for long periods benefit most from the high low-load efficiency.

Highlights

  • Modern Standby support for rapid wake times
  • 80 PLUS Gold efficiency reduces power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC with DC-to-DC delivers clean power and cuts coil whine
  • 600W ATX output fits standard desktop builds

Specifications

TypeATX

Questions about this item

Which 600W ATX power supply version should I choose?

The PS-600W-AC-P is the single model offered; it combines Gold efficiency, Zero RPM fan mode and Modern Standby support in one unit.

What does the 80 PLUS Gold rating mean once the unit is installed?

It guarantees at least 80% efficiency at typical loads, so the PSU draws less wall power, runs cooler and keeps fan noise lower.

What interface standard does the PSU use and what does it limit?

It uses the standard ATX interface, which defines the 600W output ceiling and the connector layout for motherboards and peripherals.

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