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Silver ATX power supply unit with cooling fan grille

KHACHIMO

KHACHIMO ATX 205W 80 PLUS Gold power supply

SKU CH-AWRR-1EKF1

ATX power supply delivering 205 W with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support

  • TypeATX
  • Modern Standby gives near-instant wake from sleep
  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC with DC-to-DC delivers clean power and less coil whine
  • 205 W ATX output fits compact system builds

ATX 205W Gold PSU for Modern Standby

This 205 watt ATX power supply is built for systems that use Modern Standby sleep states. It delivers the fast wake-from-sleep times and low-load efficiency those platforms require. The 80 PLUS Gold certification confirms high efficiency across typical loads. It suits compact or low-power builds that need reliable ATX power.

Thermals noise and power draw

At low and medium loads the fan stops completely thanks to Zero RPM Fan Mode, giving near-silent operation. The resonant LLC topology with DC-to-DC conversion keeps output clean and reduces coil whine. High efficiency means less waste heat and lower power consumption overall. Temperatures stay cooler during everyday use.

Modern Standby support and quiet operation

Modern Standby compatibility enables extremely fast wake times and efficient sleep states. The same DC-to-DC design that supports those states also cuts coil whine for quieter running. Zero RPM mode removes fan noise at typical desktop loads. Together these features change how the system behaves at idle and during sleep.

Highlights

  • Modern Standby gives near-instant wake from sleep
  • 80 PLUS Gold certification cuts power draw and heat
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC with DC-to-DC delivers clean power and less coil whine
  • 205 W ATX output fits compact system builds

Specifications

TypeATX

Questions about this item

How do I install this ATX power supply and which step is often missed?

Mount the unit in the case with four screws, connect the 24-pin ATX and CPU power cables, then enable Modern Standby in the BIOS so the 80 PLUS Gold efficiency works at low load.

What maintenance or replacement will this 205W PSU need later?

The Zero RPM fan bearings are the only moving part; expect to clean dust from the grill annually and replace the fan if it develops noise after several years.

What limit appears first when this PSU runs at sustained load?

The 205W continuous output ceiling is reached before thermal limits, so total system draw must stay below that figure to avoid shutdown.

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