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KHACHIMO 120W ATX power supply unit in metal casing

KHACHIMO

KHACHIMO 120W ATX Power Supply 80 PLUS Gold

SKU CH-1R2G-DBJKN

An 80 PLUS Gold ATX power supply delivering 120 W with Modern Standby support, zero-RPM fan mode and resonant LLC plus DC-to-DC topology for clean, quiet power

  • 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
  • Resonant LLC and DC-to-DC design delivers clean, stable power
  • 120 W ATX unit fits compact and standard builds

120 W ATX power supply

The KHACHIMO unit delivers 120 W through a standard ATX form factor and carries 80 PLUS Gold certification for high-efficiency operation. It targets builders assembling compact or low-power systems who need reliable DC output without excess capacity.

Modern Standby and Zero RPM fan mode

Modern Standby compatibility enables extremely fast wake-from-sleep times and better low-load efficiency, while the Zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent running. Resonant LLC topology with DC-to-DC conversion supplies clean, consistent power and reduces coil whine.

80 PLUS Gold efficiency rating

The Gold rating confirms high efficiency across typical loads, lowering power consumption, noise and operating temperatures. Systems that demand higher continuous wattage or multiple high-current rails will need a larger unit.

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
  • Resonant LLC and DC-to-DC design delivers clean, stable power
  • 120 W ATX unit fits compact and standard builds

Specifications

TypeATX

Questions about this item

What does the 80 PLUS Gold rating mean for real-world efficiency on this 120W unit?

The 80 PLUS Gold certification confirms the supply meets high efficiency targets at typical loads, reducing wasted power, heat and fan noise compared with lower-rated units.

What form factor and mounting pattern does this ATX supply use?

It follows the standard ATX form factor, so it fits the regular four-screw mounting pattern found in most desktop cases.

How do I enable the Zero RPM fan mode and what load range keeps the fan off?

Zero RPM mode is automatic; the fan stays off at low and medium loads and only spins up when the internal temperature or load exceeds the built-in threshold.

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