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Compact ATX power supply unit in matte black finish with integrated cooling fan

KHACHIMO

KHACHIMO 150W ATX Power Supply Gold Zero RPM

SKU CH-TT64-1YJBA

A 150W ATX unit with 80 PLUS Gold efficiency, Zero RPM fan mode for silent low-load operation, and Modern Standby support for fast wake times

  • TypeATX
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM fan mode keeps the unit silent at low and medium loads
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power and reduces coil whine
  • Modern Standby support enables faster wake-from-sleep and better low-load efficiency
  • 150 W ATX output suits compact and low-power system builds

Compact ATX supply for low-power builds

The KHACHIMO 150W ATX unit targets compact desktops, embedded appliances or upgrades where a modest 150 watt ceiling is sufficient. Its Modern Standby support delivers extremely fast wake-from-sleep times and better low-load efficiency for always-on scenarios. The new condition ensures full component life from day one.

Sustained-load behaviour

At continuous loads the resonant LLC topology with DC-to-DC conversion maintains clean, consistent power delivery without voltage drift. The 80 PLUS Gold certification confirms high efficiency operation across the load range, reducing waste heat during prolonged use. This design also enables more energy efficient sleep states when the system idles.

Thermals, noise and power draw

A Zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation. When the fan does spin, the same topology reduces coil whine for quieter overall acoustics. High efficiency translates directly into lower power consumption and cooler temperatures inside the chassis.

Highlights

  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM fan mode keeps the unit silent at low and medium loads
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power and reduces coil whine
  • Modern Standby support enables faster wake-from-sleep and better low-load efficiency
  • 150 W ATX output suits compact and low-power system builds

Specifications

TypeATX

Questions about this item

How loud is the fan on this 150W Gold unit when the PC is running all day?

The Zero RPM fan mode stops the fan completely at low and medium loads, so the power supply runs silently during typical daily use.

What cables or connectors do I need to already own for this ATX power supply to work?

It uses standard ATX power connectors, so your existing motherboard 24-pin, CPU and peripheral cables will plug straight in.

Will this 150W Gold supply run reliably with older components I keep in the system?

The resonant LLC topology with DC-to-DC conversion delivers clean, stable power that supports legacy sleep states and older hardware without issues.

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