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KHACHIMO MH-150N-12V ATX power supply, matte black box with fan grille and cable bundle

KHACHIMO

KHACHIMO MH-150N-12V 150W 12V ATX power supply

SKU CH-HAY6-B68D6

A 12 V, 150 W ATX power supply with 80 PLUS Gold efficiency, Modern Standby support, zero-RPM fan mode and resonant LLC topology for quiet, stable power

  • Product typeATX
  • Modern Standby support for near-instant wake from sleep
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Zero RPM fan mode keeps the unit silent at low load
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power
  • 150 W ATX output at 12 V for compact system builds

ATX 12V 150W power supply

The KHACHIMO MH-150N-12V delivers 150 watts of continuous power through a single 12 volt rail in a standard ATX form factor. It targets compact desktops, thin-clients and low-power workstations that rely on efficient 12 volt delivery rather than multi-rail designs. Modern Standby support enables near-instant wake times for always-connected workflows.

Upgrade from older group-regulated or bronze units

Builders replacing legacy group-regulated power supplies gain cleaner voltage regulation from the resonant LLC topology with DC-to-DC conversion. The 80 PLUS Gold certification cuts waste heat at typical loads, while Zero RPM fan mode eliminates noise during idle and light tasks. The efficiency jump pays off most in systems that spend long hours in sleep or low-draw states.

Handles modern standby PCs and light workloads

The 150 watt ceiling comfortably powers integrated-graphics CPUs, small-form-factor motherboards and a single storage drive without spinning the fan. Headroom disappears quickly when discrete graphics cards, multiple drives or high-current USB devices are added, so the unit is not suited for gaming builds or workstations with sustained heavy loads.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $98.99
Cheaper than about 68% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

What ATX case clearance and mounting pattern does this 150W 12V unit require?

It uses the standard ATX form factor, so any case with ATX PSU mounting holes and the usual rear cut-out will accept it.

Which cable must be connected first to enable Modern Standby and zero-RPM fan behaviour?

Plug the 24-pin ATX motherboard connector and the 4+4-pin CPU power cable before switching on; the firmware handshake for Modern Standby fails if either is missing.

When should the internal fan bearing be checked or the unit replaced?

The 80 PLUS Gold design runs cool, but if the fan develops audible bearing noise after several years of continuous use, plan a replacement.

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