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

KHACHIMO

KHACHIMO DPS-750AB-4A 750W ATX power supply

SKU CH-2KZ0-6HGRZ

750W ATX power supply with 80 PLUS Gold efficiency, Zero RPM fan mode and Modern Standby compatibility for quiet, efficient desktop builds

  • TypeATX
  • Fast wake-from-sleep with Modern Standby support
  • High efficiency 80 PLUS Gold reduces power draw and heat
  • Zero RPM fan mode stops fan at low loads
  • Resonant LLC topology with DC-to-DC delivers clean power
  • 750W ATX power supply for desktop systems

KHACHIMO 750W ATX Power Supply

The KHACHIMO DPS-750AB-4A is a 750W ATX power supply built for desktop PCs that demand efficient, quiet power delivery. It carries 80 PLUS Gold certification and Modern Standby compatibility for fast wake-from-sleep performance. Resonant LLC topology with DC-to-DC conversion provides clean, consistent power while reducing coil whine.

Ideal for Quiet, Efficient Builds

This unit suits builders who want near-silent operation at low and medium loads thanks to a Zero RPM fan mode that stops the fan completely. It also fits systems that rely on Modern Standby for quick resume times and better low-load efficiency. Buyers needing higher wattage for multi-GPU configurations or extreme overclocking headroom should look at larger capacity units.

Integration and Build Benefits

The ATX form factor fits standard desktop chassis designed for this power supply size. High efficiency lowers overall power draw, which reduces heat output and eases case airflow requirements. DC-to-DC conversion supports modern low-power sleep states, freeing the builder from worrying about compatibility with newer motherboard power management features.

Highlights

  • Fast wake-from-sleep with Modern Standby support
  • High efficiency 80 PLUS Gold reduces power draw and heat
  • Zero RPM fan mode stops fan at low loads
  • Resonant LLC topology with DC-to-DC delivers clean power
  • 750W ATX power supply for desktop systems

Specifications

TypeATX

Questions about this item

Does the KHACHIMO DPS-750AB-4A include all ATX cables required for a standard motherboard and graphics card?

The unit is a standard ATX power supply rated at 750W; it supplies the usual 24-pin, CPU and PCIe connectors for a typical build.

Will the Zero RPM Fan Mode stay silent when paired with an older CPU that idles at higher wattage?

Zero RPM mode keeps the fan off at low and medium loads; an older CPU drawing more idle power may push the unit above that threshold, causing the fan to spin.

How can I verify the 80 PLUS Gold efficiency is active after installation?

Monitor AC draw at the wall versus DC output under load; a Gold unit should show roughly 90% efficiency at 50% load, confirming the certification is working.

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