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Compact ATX power supply unit in black metal casing with rear fan grille and side label

KHACHIMO

KHACHIMO 200W ATX Power Supply Gold 80 Plus

SKU CH-3EQA-PC1ZN

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

  • TypeATX
  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops completely at low loads for silent running
  • LLC resonant plus DC-to-DC topology delivers clean power
  • Reduces coil whine for quieter overall operation

Compact ATX Efficiency

The KHACHIMO 200W ATX unit targets small-form-factor builds and legacy system repairs where a full-size power supply is unnecessary. Its Gold-rated design serves office PCs, thin clients and embedded appliances that demand reliable power within a tight power envelope.

Quiet LLC Topology

Resonant LLC circuitry with DC-to-DC conversion delivers stable rails while suppressing coil whine, and the Zero RPM fan mode stops the fan completely at low and medium loads. Modern Standby support ensures rapid wake-from-sleep response for always-on workflows.

200W Output Limit

The 200 watt ceiling restricts use to low-power CPUs and integrated graphics; discrete cards or multi-drive arrays will exceed the unit's capacity. Builders needing headroom for future upgrades should consider higher-wattage alternatives.

Highlights

  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops completely at low loads for silent running
  • LLC resonant plus DC-to-DC topology delivers clean power
  • Reduces coil whine for quieter overall operation

Specifications

TypeATX

Questions about this item

What does the 80 PLUS Gold rating mean for a 200 W supply?

It certifies high-efficiency operation that reduces power consumption, noise and operating temperatures.

What physical space does an ATX power supply of this type require?

A standard ATX mounting cut-out with four rear screws and enough depth for a typical PSU body.

Which installation step is most often missed with the Zero RPM fan mode?

Connecting the fan-control header so the supply can stop the fan at low and medium loads.

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