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Rectangular ATX power supply unit, matte black metal casing with ventilation grille and fan visible

KHACHIMO

KHACHIMO PMT 24V 4.5A 100W 80 PLUS Gold ATX power supply

SKU CH-2PB3-N5EVK

A 100 W ATX power supply delivering 24 V at 4.5 A with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for silent, efficient operation

  • TypeATX
  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stays off at low loads for silent running
  • LLC resonant topology with DC-to-DC gives clean, stable power
  • 100 W output at 24 V and 4.5 A

Modern Standby ATX power supply

This KHACHIMO PMT unit delivers 100 W of continuous power through a single 24 V rail rated at 4.5 A. It is built for compact or low-power ATX systems that require high efficiency and quiet operation at modest loads.

Standard ATX installation with Zero RPM fan

The supply fits a regular ATX mounting pattern and uses a single fixed cable harness. Zero RPM mode stops the fan completely at low and medium loads, so noise only appears under sustained heavy draw. The main risk is underestimating total system draw; the 100 W limit leaves no headroom for discrete graphics or multiple drives.

Check 24 V load and 80 PLUS Gold fit

Verify that every component in the build runs from the 24 V rail and that combined draw stays below 100 W. Confirm the case has space for a standard ATX-depth unit and that the motherboard accepts a 24-pin ATX connector without auxiliary CPU power cables.

Highlights

  • Faster wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stays off at low loads for silent running
  • LLC resonant topology with DC-to-DC gives clean, stable power
  • 100 W output at 24 V and 4.5 A

Specifications

TypeATX

Questions about this item

How do I confirm the 80 PLUS Gold efficiency is active once the 100 W unit is installed?

The PSU meets 80 PLUS Gold certification, so it will run at high efficiency across typical loads; you can verify this by monitoring system power draw with a software utility or external meter and comparing it to the rated 100 W output.

What ships with the 24 V 4.5 A ATX supply and what must I source separately?

The box includes the 100 W ATX power supply with its fixed cable set; any additional adapters, extension cables or mounting screws not already in your case need to be purchased separately.

Which capacity should I choose for a build that needs 24 V at 4.5 A?

This model delivers exactly 100 W at 24 V and 4.5 A; if your components require that voltage and current combination, this single version is the correct choice.

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