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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

  • Product 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.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $78.99
Cheaper than about 76% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product 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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