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Rectangular ATX power supply unit with matte black metal casing and cooling fan grille

KHACHIMO

KHACHIMO ATX 80 PLUS Gold power supply

SKU CH-F4AZ-CF9NF

ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for clean, quiet power

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

KHACHIMO ATX Gold Power Supply

The KHACHIMO ATX power supply delivers 80 PLUS Gold certified efficiency for desktop computers. Modern Standby compatibility provides extremely fast wake-from-sleep times and improved low-load efficiency. A resonant LLC topology with DC-to-DC conversion supplies clean, consistent power while reducing coil whine. The unit is new and built for standard ATX installations.

Silent Operation and Efficiency

The zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation. This suits builders who prioritise quiet performance and high efficiency in a modern desktop. Buyers who need higher wattage output or modular cable management should look at other models.

80 PLUS Gold Efficiency Rating

The 80 PLUS Gold certification confirms high efficiency operation that lowers power consumption, reduces noise, and keeps temperatures cooler. This single specification determines whether the unit meets your energy and thermal requirements for a standard ATX build.

Highlights

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

Specifications

TypeATX

Questions about this item

What does the 80 PLUS Gold badge mean for day-to-day power draw?

It certifies the unit meets high efficiency targets, so more of the electricity you pay for powers the components instead of becoming heat.

Which ATX revision does this supply follow and what does that limit?

It is built to the ATX form factor, so it fits standard cases and delivers the voltages defined by that specification.

What clearance and mounting points does the unit need in a case?

The ATX dimensions match the standard mounting pattern and depth used by most mid-tower and full-tower chassis.

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