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

KHACHIMO

KHACHIMO ATX Power Supply DS-KAA8202-Y 80 PLUS Gold

SKU CH-9HVY-DND5G

An ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for quiet, low-power sleep states

  • TypeATX
  • Faster wake from sleep with Modern Standby support
  • High efficiency cuts power use and heat with 80 PLUS Gold
  • Near-silent operation at low loads via Zero RPM fan mode
  • Clean, stable power delivery through Resonant LLC topology with DC-to-DC
  • Reduced coil whine for quieter builds using advanced conversion technology

ATX Power Supply for Modern Standby Builds

The KHACHIMO DS-KAA8202-Y is an ATX power supply built for systems that use Modern Standby sleep states. Its 80 PLUS Gold certification means high efficiency across typical loads, reducing waste heat and fan noise. The resonant LLC topology with DC-to-DC conversion delivers clean, consistent power to components. It suits builders who want efficient, quiet operation in a standard ATX form factor.

Gold Efficiency and Zero RPM Fan Mode

The 80 PLUS Gold rating ensures lower power draw and cooler internal temperatures during everyday use. Zero RPM mode stops the fan completely at low and medium loads, removing acoustic noise when the system is idle or browsing. The resonant LLC design with DC-to-DC conversion further suppresses coil whine and supports deeper sleep states. These features combine to create a quieter, more efficient platform without extra software.

Standard ATX Installation

Installation follows the standard ATX mounting pattern and connector layout used by most cases and motherboards. The unit includes the usual complement of motherboard, CPU, PCIe and peripheral cables for a typical build. Modern Standby compatibility requires a supporting motherboard and operating system; without them the fast wake and low-load efficiency benefits will not activate. No special drivers or configuration utilities are needed for basic operation.

Highlights

  • Faster wake from sleep with Modern Standby support
  • High efficiency cuts power use and heat with 80 PLUS Gold
  • Near-silent operation at low loads via Zero RPM fan mode
  • Clean, stable power delivery through Resonant LLC topology with DC-to-DC
  • Reduced coil whine for quieter builds using advanced conversion technology

Specifications

TypeATX

Questions about this item

Will the fan on the KHACHIMO DS-KAA8202-Y need cleaning or replacement after long-term use?

The cooling fan can stop completely under low and medium loads, reducing wear and dust buildup, so maintenance intervals are longer than on units that run constantly.

What limits sustained output on the KHACHIMO DS-KAA8202-Y before protection engages?

The resonant LLC topology with DC-to-DC conversion delivers stable voltage regulation, and the 80 PLUS Gold efficiency keeps internal temperatures lower, raising the thermal ceiling for continuous operation.

How loud and hot does the KHACHIMO DS-KAA8202-Y get when running all day?

At low and medium loads the Zero RPM mode keeps the fan off for near-silent operation, while Gold-rated efficiency reduces waste heat, so noise and temperatures stay minimal during typical all-day use.

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