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Rectangular ATX power supply unit with matte black finish and cooling fan visible

KHACHIMO

KHACHIMO HWS150A 15V 10A 150W power supply

SKU CH-4A2F-Y0788

An ATX power supply delivering 150W at 15V 10A with 80 PLUS Gold efficiency, Modern Standby compatibility, Zero RPM fan mode and resonant LLC topology with DC-to-DC conversion for clean, quiet power

  • TypeATX
  • Fast wake-from-sleep with Modern Standby support
  • High efficiency 80 PLUS Gold reduces power draw
  • Silent Zero RPM fan stops at low loads
  • Clean power from resonant LLC with DC-to-DC
  • 15V 10A output delivers 150W capacity

150 W ATX power supply

The KHACHIMO HWS150A delivers a continuous 150 W output at 15 V and 10 A in a standard ATX form factor. It is designed for builders assembling compact or low-power systems that need reliable, efficient power without the bulk of higher-wattage units.

80 PLUS Gold efficiency limits

Certified to the 80 PLUS Gold standard, the supply maintains high efficiency across typical loads, reducing waste heat and lowering electricity draw. The resonant LLC topology with DC-to-DC conversion keeps voltage regulation tight and minimises coil whine, while Modern Standby support enables faster wake times and deeper sleep states.

Upgrading from basic bronze units

This unit replaces older or entry-level power supplies that lack Gold-rated efficiency, silent fan profiles, or Modern Standby compatibility. The jump is worthwhile when building a quiet workstation or a small-form-factor PC where low-load noise and fast sleep recovery matter more than maximum wattage headroom.

Highlights

  • Fast wake-from-sleep with Modern Standby support
  • High efficiency 80 PLUS Gold reduces power draw
  • Silent Zero RPM fan stops at low loads
  • Clean power from resonant LLC with DC-to-DC
  • 15V 10A output delivers 150W capacity

Specifications

TypeATX

Questions about this item

Should I choose the 150W 15V 10A version or a different capacity?

This model delivers 150W at 15V and 10A, matching systems that require exactly those ratings.

What does the 80 PLUS Gold rating mean once the unit is installed?

It certifies high efficiency across typical loads, reducing power draw, heat and fan noise in daily use.

How does the ATX interface affect what I can connect?

The ATX form factor fits standard cases and provides the usual motherboard, CPU and peripheral connectors for a desktop build.

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