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Rectangular ATX power supply unit in matte black finish

KHACHIMO

KHACHIMO LCA10S-24 24V .5A 10W power supply

SKU CH-3Y1Y-1BG4R

A 24 V, .5 A, 10 W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for quiet, stable power

  • TypeATX
  • Fast wake and efficient sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw, noise and heat
  • Silent Zero RPM fan mode at low and medium loads
  • Resonant LLC with DC-to-DC gives clean power and less coil whine
  • 24 V .5 A 10 W output for compatible ATX systems

KHACHIMO LCA10S-24 Power Supply

The KHACHIMO LCA10S-24 is a 24V .5A 10W ATX power supply built for modern standby compatibility. It holds 80 PLUS Gold certification for high efficiency operation, delivering lower power consumption, less noise, and cooler temperatures. Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine for quieter operation.

Ideal for efficient low-power builds and silent PCs

This unit suits builders who want extremely fast wake-from-sleep times and better low-load efficiency in a compact system. The zero RPM fan mode keeps the cooling fan off at low and medium loads for near-silent operation. It is not for systems needing higher wattage output, multiple GPU power connectors, or server-grade redundancy features.

Fits standard ATX layouts

The ATX form factor allows installation in compatible cases without proprietary mounting requirements. Modern standby compatibility frees up sleep-state flexibility for supported motherboards and operating systems. High efficiency and fan-less operation at typical loads reduce case airflow demands and acoustic footprint.

Highlights

  • Fast wake and efficient sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw, noise and heat
  • Silent Zero RPM fan mode at low and medium loads
  • Resonant LLC with DC-to-DC gives clean power and less coil whine
  • 24 V .5 A 10 W output for compatible ATX systems

Specifications

TypeATX

Questions about this item

Will this 24 V .5 A unit power a standard ATX motherboard that expects a 24-pin connector?

The product type is ATX, so it uses the standard 24-pin main connector plus the usual peripheral leads for a typical desktop build.

Can the 10 W output handle an older mechanical hard drive alongside a modern SSD?

At 10 W total the supply is sized for very low-power systems; a mechanical drive may exceed the available headroom.

How do I confirm the Gold-rated efficiency and Zero RPM mode are active after installation?

Monitor input power with a plug-in meter at idle; Gold efficiency means very low draw, and the fan should stay stopped until load rises.

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