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KHACHIMO

KHACHIMO M1W-6500P 500W ATX power supply

SKU CH-E6FN-E2VY5

An ATX power supply delivering 500W with 80 PLUS Gold efficiency, Modern Standby support, Zero RPM fan mode and resonant LLC topology for quiet, stable power

  • TypeATX
  • Modern Standby support gives near-instant wake from sleep
  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC topology with DC-to-DC delivers clean power and reduces coil whine
  • 500 W ATX output handles mid-range system builds

KHACHIMO 500W ATX Power Supply

The KHACHIMO M1W-6500P is a 500W ATX power supply built for desktop PCs that need reliable, efficient power delivery. It carries 80 PLUS Gold certification and supports Modern Standby for extremely fast wake-from-sleep times and improved low-load efficiency.

Standard ATX installation with quiet operation

Installation follows standard ATX mounting and cabling procedures familiar to most system builders. A Zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation, while resonant LLC topology with DC-to-DC conversion reduces coil whine and provides clean, consistent power.

Suited for efficient mainstream builds

This unit suits builders who prioritise high efficiency, low noise, and Modern Standby support in a 500W form factor. Users requiring higher wattage for multi-GPU configurations or extreme overclocking headroom should consider higher-capacity alternatives.

Highlights

  • Modern Standby support gives near-instant wake from sleep
  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC topology with DC-to-DC delivers clean power and reduces coil whine
  • 500 W ATX output handles mid-range system builds

Specifications

TypeATX

Questions about this item

How can I confirm the 80 PLUS Gold efficiency is active after installing the KHACHIMO M1W-6500P?

The power supply meets the 80 PLUS Gold standard, meaning it delivers at least 80 per cent efficiency at typical loads; lower electricity draw and cooler running confirm it is working as intended.

What comes with the 500W ATX unit and what must I source separately?

The box contains the M1W-6500P power supply; mounting screws and any specialised cables for your build are not included.

Which version of this 6500P model should I choose for a Modern Standby system?

The M1W-6500P is Modern Standby compatible and features Zero RPM fan mode plus resonant LLC topology with DC-to-DC conversion for clean power in low-load sleep states.

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