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KHACHIMO ATX power supply unit with gold finish and cooling fan visible

KHACHIMO

KHACHIMO ATX Power Supply 65W 80 PLUS Gold

SKU CH-P4Y4-N4816

An 80 PLUS Gold ATX unit delivering 65 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
  • Zero RPM fan mode keeps low-load operation silent
  • Resonant LLC with DC-to-DC delivers clean, stable power
  • 65 W output covers +15 V, +5 V and -15 V rails

ATX 65W Gold Power Supply

The KHACHIMO ATX unit delivers 65W of regulated power with 80 PLUS Gold efficiency. It is built for small-form-factor or replacement builds that require ATX connectivity and low standby draw. Modern Standby compatibility enables rapid wake-from-sleep behaviour in supported systems.

+15V 2A +5V 6A -15V 0.5A Rail Layout

The single deciding specification is the combined rail output of +15V at 2A, +5V at 6A and -15V at 0.5A. This exact voltage and current distribution matches the UP0653S-03 and UP0653S reference designs, so the unit fits only platforms expecting that precise rail map.

Resonant LLC With DC-to-DC Conversion

Resonant LLC topology paired with DC-to-DC conversion maintains tight regulation during sustained loads while suppressing coil whine. The Zero RPM fan mode keeps the cooling fan off at low and medium loads, so acoustic output stays near-silent even during extended operation.

Highlights

  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM fan mode keeps low-load operation silent
  • Resonant LLC with DC-to-DC delivers clean, stable power
  • 65 W output covers +15 V, +5 V and -15 V rails

Specifications

TypeATX

Questions about this item

What does the 65W rating mean for a desktop build?

The 65W rating is the maximum continuous power this ATX unit can deliver across its +15V 2A, +5V 6A and -15V .5A rails, suitable for low-power industrial or thin-client boards.

How does the 80 PLUS Gold certification affect daily operation?

80 PLUS Gold means the supply runs at high efficiency across typical loads, reducing waste heat and allowing the fan to stay off longer under light demand.

Will this ATX supply fit a standard chassis?

It uses the ATX form factor, so it mounts in any case with a standard ATX power-supply bay and the usual four screw holes.

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