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Silver rectangular ATX power supply unit with fan grille and cable connectors visible

KHACHIMO

KHACHIMO DPS-1300AB-7D 1300W power supply

SKU CH-3KNJ-53X31

An ATX power supply delivering 1300W with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support

  • TypeATX
  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads for silent running
  • Modern Standby support gives faster wake times and better idle efficiency
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • 1300 W ATX output handles high-end multi-GPU systems

KHACHIMO 1300W ATX Power Supply

This KHACHIMO unit delivers 1300W of continuous power in a standard ATX form factor. It carries 80 PLUS Gold certification for high efficiency across typical loads. Resonant LLC topology with DC-to-DC conversion provides clean, consistent output and reduces coil whine. The supply is fully compatible with Modern Standby for extremely fast wake-from-sleep times and better low-load efficiency.

Ideal for High-End Workstations and Silent Builds

The 1300W capacity suits multi-GPU workstations, heavily overclocked systems, and servers that demand sustained high current. Zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation. Builders who need a lower-wattage unit for a compact or budget system should look at other models. Systems without Modern Standby support will not benefit from the fast wake capabilities.

80 PLUS Gold Efficiency Rating

The single specification that decides fit is the 80 PLUS Gold certification, which guarantees high efficiency operation for lower power consumption, less noise, and cooler temperatures. This efficiency level determines running costs and thermal load in a high-power build. If your project requires a different efficiency tier or a non-ATX form factor, this unit will not match the requirement.

Highlights

  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads for silent running
  • Modern Standby support gives faster wake times and better idle efficiency
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • 1300 W ATX output handles high-end multi-GPU systems

Specifications

TypeATX

Questions about this item

What ATX case clearance does the 1300W unit require?

The supply follows the standard ATX form factor, so any case that accepts a regular ATX power supply will fit it without modification.

Which cables must be connected during installation to enable Modern Standby?

Attach the 24-pin ATX connector, the CPU 8-pin (or 4+4) lead, and any PCIe power cables your graphics card needs; the firmware then handles Modern Standby signalling automatically.

How often should the Zero RPM fan be inspected for dust build-up?

Check the fan intake every six to twelve months; if dust is visible, use compressed air to clear it while the system is powered off.

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