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KHACHIMO ATX power supply unit in matte black finish with fan grille visible

KHACHIMO

KHACHIMO ATX Power Supply 80 PLUS Gold 1624

SKU CH-Z93B-NNV47

ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for quiet, efficient desktop operation

  • TypeATX
  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM mode stops the fan at low load
  • Resonant LLC plus DC-to-DC delivers clean, stable power
  • ATX form factor fits standard desktop builds

ATX Power Supply for EATON R1624

The KHACHIMO unit is an ATX power supply designed specifically for the EATON R1624 platform. It delivers standard ATX power in a new condition for system builders or IT technicians replacing a unit in that chassis.

Modern Standby and Zero RPM Fan Mode

Modern Standby compatibility enables extremely fast wake-from-sleep times and improved low-load efficiency. The Zero RPM mode stops the cooling fan entirely at low and medium loads, providing near-silent operation during idle or light workloads.

Resonant LLC Topology with DC-to-DC Conversion

The resonant LLC topology combined with DC-to-DC conversion supplies clean, consistent power while reducing coil whine for quieter performance. This design also supports more energy-efficient sleep states and 80 PLUS Gold certified efficiency.

Highlights

  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM mode stops the fan at low load
  • Resonant LLC plus DC-to-DC delivers clean, stable power
  • ATX form factor fits standard desktop builds

Specifications

TypeATX

Questions about this item

Does the fan ever need replacing if it stops completely at low and medium loads?

The Zero RPM Fan Mode keeps the fan off at low and medium loads, reducing wear, but the fan is still a mechanical part that can fail after long-term use.

Will the 80 PLUS Gold efficiency hold up when the unit runs at full load for hours?

80 PLUS Gold certification guarantees high efficiency at typical loads, but efficiency drops slightly at maximum sustained output, so more heat is generated inside the case.

How much noise and heat should I expect when this supply powers a workstation all day?

Zero RPM Fan Mode keeps it near-silent at low and medium loads, while 80 PLUS Gold efficiency and resonant LLC topology limit heat and coil whine even during extended operation.

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