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Compact TFX power supply unit in matte black finish with visible cooling fan and cable bundle

KHACHIMO

KHACHIMO TFX 350W power supply

SKU CH-M7Y9-ZJKHR

TFX form-factor 350 W PSU with 80 PLUS Gold efficiency, Zero RPM fan mode and Modern Standby support for silent, low-power sleep

  • TypeATX
  • Faster wake-from-sleep with Modern Standby compatibility
  • Lower power draw thanks to 80 PLUS Gold efficiency
  • Near-silent operation via Zero RPM fan mode
  • Clean, stable power from resonant LLC with DC-to-DC conversion
  • Reduced coil whine for quieter performance

KHACHIMO TFX 350W Power Supply

This 350 watt TFX form factor unit delivers 80 PLUS Gold certified efficiency for compact desktop builds and small form factor upgrades. It supports Modern Standby for rapid wake-from-sleep performance and uses resonant LLC topology with DC-to-DC conversion to provide stable power rails.

Check compatibility before ordering

Verify your chassis accepts a TFX power supply and that your motherboard uses a standard ATX 24-pin connector. Confirm the total system power draw stays within the 350 watt rating and that the available cable lengths reach all components in your specific case layout.

Thermals noise and power draw

The 80 PLUS Gold rating ensures high efficiency across typical loads, reducing waste heat and keeping internal temperatures lower. Zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation, while the resonant LLC design minimises coil whine during normal use.

Highlights

  • Faster wake-from-sleep with Modern Standby compatibility
  • Lower power draw thanks to 80 PLUS Gold efficiency
  • Near-silent operation via Zero RPM fan mode
  • Clean, stable power from resonant LLC with DC-to-DC conversion
  • Reduced coil whine for quieter performance

Specifications

TypeATX

Questions about this item

Does the box include mounting screws and a power cord, or do I need to buy them separately?

The package supplies the TFX 350W unit, mounting screws and an AC power cord so no extra parts are required for installation.

The supplier title lists FSP350-60GHT, FSP350-60SNT, FSP300-60GHT, FSP250-60GHT and FSP250-50SAV — how do I pick the right one?

Choose the version whose wattage and model code match the label on the power supply you are replacing; all listed models fit the same TFX form factor and connectors.

What does the 80 PLUS Gold badge actually deliver in a running PC?

It certifies high efficiency across typical loads, so the unit wastes less electricity, runs cooler and keeps the fan off longer in Zero RPM mode.

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