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Silver rectangular ATX power supply with fan grille

KHACHIMO

KHACHIMO DPS-300AB-70A 300W ATX Power Supply

SKU CH-ZGP6-7DXMK

A 300 W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and LLC resonant topology for quiet, efficient operation

  • TypeATX
  • Modern Standby compatible for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • 300W ATX power supply designed for FSP IPC-610L and IPC-610H systems

KHACHIMO 300W ATX Power Supply

This KHACHIMO DPS-300AB-70A unit delivers 300W of ATX power for desktop and industrial IPC systems. It carries 80 PLUS Gold certification for high efficiency and lower running temperatures. Modern Standby compatibility enables extremely fast wake-from-sleep times. The resonant LLC topology with DC-to-DC conversion provides clean, consistent power output.

Standard ATX fit with quiet operation

Installation follows the standard ATX form factor used in compatible chassis such as the IPC-610L and IPC-610H. The Zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation. Resonant LLC topology reduces coil whine during use. Ensure the specific connector layout matches the target system before fitting.

Suited for efficient IPC and desktop builds

This supply suits builders needing Gold-rated efficiency and Modern Standby support in a 300W ATX package. It fits IPC-610 series enclosures and similar industrial platforms. Buyers who want more storage or higher-wattage headroom for power-hungry components should look at something else. Systems requiring non-ATX form factors or different connector pinouts are not compatible.

Highlights

  • Modern Standby compatible for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • 300W ATX power supply designed for FSP IPC-610L and IPC-610H systems

Specifications

TypeATX

Questions about this item

How can I confirm the unit is delivering power correctly once installed?

The 80 PLUS Gold certification means the supply meets strict efficiency targets, so stable voltages and low heat under load show it is working as intended.

Which cables and connectors are included, and what must I source separately?

The PSU ships with the fixed ATX cables required for a standard build; any specialised adapters for legacy -5 V rails or proprietary IPC-610 back-planes would need to be purchased separately.

Which of the listed model references matches a modern ATX build?

DPS-300AB-70A is the current ATX version, while the IPC-610L, IPC-610H and PS8-300ATX-ZBE labels refer to older industrial chassis variants.

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