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Rectangular ATX power supply unit with matte black finish and cooling fan grille

KHACHIMO

KHACHIMO ATX Power Supply 80 PLUS Gold 2

SKU CH-YETV-9YA4H

An ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for quiet, low-power sleep states

  • TypeATX
  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stops at low loads for silent running
  • Resonant LLC plus DC-to-DC gives clean, stable power
  • DC-to-DC design enables deeper, efficient sleep states

Modern Standby ATX Power Supply

This KHACHIMO ATX power supply is built for systems that use Modern Standby sleep states and need efficient, low-noise power delivery. It suits builders who want an 80 PLUS Gold unit with quiet operation at typical desktop loads.

Zero RPM Fan Mode and LLC Topology

The Zero RPM Fan Mode stops the fan completely at low and medium loads, giving near-silent running during everyday tasks. Resonant LLC topology with DC-to-DC conversion supplies clean power, reduces coil whine, and supports deeper, more efficient sleep states.

80 PLUS Gold Efficiency Headroom

Gold certification means high efficiency across the load range, so the unit draws less from the wall, runs cooler, and keeps fan speeds lower for longer. It comfortably handles standard ATX builds but is not aimed at configurations that demand multiple high-wattage GPUs or extreme overclocking headroom.

Highlights

  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stops at low loads for silent running
  • Resonant LLC plus DC-to-DC gives clean, stable power
  • DC-to-DC design enables deeper, efficient sleep states

Specifications

TypeATX

Questions about this item

How often will the cooling fan need cleaning or replacement given the Zero RPM Fan Mode?

The fan stops completely at low and medium loads, reducing wear and dust intake so cleaning intervals are longer than on constantly spinning units.

Which limit appears first during sustained high load — thermal protection or efficiency drop?

80 PLUS Gold certification guarantees high efficiency across the load range, so thermal limits are reached before efficiency falls off.

What is the noise and heat level once the unit runs all day under typical loads?

Zero RPM Fan Mode keeps the fan off at low and medium loads for near-silent operation, while Gold-rated efficiency lowers waste heat during continuous use.

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