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Rectangular ATX power supply unit in matte black finish with a cooling fan grille on one side

KHACHIMO

KHACHIMO NV-175 175W power supply K10013 NV1-453TTH-N2-C

SKU CH-J9CW-6EYPH

ATX power supply delivering 175 W 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 certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • Modern Standby compatible for extremely fast wake-from-sleep times and better low-load efficiency
  • 175 W ATX power supply in new condition

175W ATX Power Supply

The KHACHIMO NV-175 is a 175 watt ATX power supply built for compact or low-power desktop systems. It suits office workstations, thin-client replacements or basic home PCs that do not demand high-output graphics cards. The unit carries 80 PLUS Gold certification for efficient energy use across typical loads.

Efficiency and Acoustic Headroom

At 175 watts the supply handles integrated graphics, entry-level discrete cards and multiple storage drives without strain. Resonant LLC topology with DC-to-DC conversion delivers clean voltage regulation and reduces coil whine. The Zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation, while Gold-rated efficiency keeps heat output low.

Build Integration and Modern Standby

Standard ATX form factor fits most chassis designed for full-size supplies. Modern Standby compatibility enables extremely fast wake-from-sleep times and improved low-load efficiency for systems that rely on connected standby states. The single 175 watt rail simplifies cable routing in space-constrained builds, though high-end multi-GPU configurations are beyond its capacity.

Highlights

  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • Modern Standby compatible for extremely fast wake-from-sleep times and better low-load efficiency
  • 175 W ATX power supply in new condition

Specifications

TypeATX

Questions about this item

Will the 175 W unit fit a standard ATX case I already own?

The supply uses an ATX form factor, so it mounts in any chassis designed for that standard.

How can I confirm the Zero RPM fan mode is active after installation?

Under light load the fan stops spinning completely; you can verify silence or use software to read the fan-speed sensor.

Which connectors come attached to the PSU and what must I source separately?

All leads are fixed to the unit; the 24-pin ATX, CPU and PCIe cables are included, so no extra cable kit is needed.

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