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KHACHIMO

KHACHIMO 200W ATX Power Supply 80 PLUS Gold 0 RPM Fan

SKU CH-YWX6-3F00V

An 80 PLUS Gold ATX power supply delivering 200 W with a zero-RPM fan mode for silent low-load operation and Modern Standby support for instant wake times

  • TypeATX
  • Modern Standby support for rapid wake from sleep
  • 80 PLUS Gold efficiency reduces power draw and heat
  • Zero RPM fan mode silences the unit at low loads
  • Resonant LLC with DC-to-DC conversion delivers clean, stable power
  • 200 W ATX output fits compact and standard builds

200W ATX Power Supply for Modern Standby Systems

This 200W ATX unit delivers 80 PLUS Gold efficiency and Modern Standby compatibility for fast wake times. Its resonant LLC topology with DC-to-DC conversion provides clean power and reduces coil whine. The zero RPM fan mode stops the fan at low and medium loads for silent operation. It suits small form factor builds or upgrades needing efficient low-load performance.

Replaces Older Lower Efficiency ATX Units

Swapping out an older standard efficiency power supply for this 80 PLUS Gold model cuts power draw and heat at idle. The resonant LLC design enables deeper sleep states that legacy group-regulated units cannot support. The upgrade is worthwhile when moving to a Modern Standby platform or when silence at low load is a priority. Builds requiring more than 200W continuous power should look elsewhere.

Verify ATX Fit and Connector Requirements

Confirm the chassis accepts a standard ATX form factor supply and that the 200W rating meets the system’s peak demand. Check that the included 6-pin and other native connectors match the motherboard and GPU without adapters. Ensure the unit’s physical dimensions suit the case internal layout before ordering.

Highlights

  • Modern Standby support for rapid wake from sleep
  • 80 PLUS Gold efficiency reduces power draw and heat
  • Zero RPM fan mode silences the unit at low loads
  • Resonant LLC with DC-to-DC conversion delivers clean, stable power
  • 200 W ATX output fits compact and standard builds

Specifications

TypeATX

Questions about this item

What ATX form factor does this power supply use?

This unit follows the standard ATX form factor, so it fits any case designed for ATX power supplies.

How do I enable the zero-RPM fan mode?

The fan stops automatically at low and medium loads; no BIOS or software setting is required.

How often should I clean the fan to keep the zero-RPM mode working?

Use compressed air to clear dust from the fan intake every six to twelve months.

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