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Compact TFX power supply in matte metal casing with rear fan grille and cable bundle

KHACHIMO

KHACHIMO TFX Wincor Nixdorf 250W Power Supply P09003

SKU CH-R4RT-S6Q46

A 250 W TFX power supply for Wincor Nixdorf systems with 80 PLUS Gold efficiency, Modern Standby support, zero-RPM fan mode and resonant LLC topology with DC-to-DC conversion

  • TypeATX
  • Modern Standby support enables faster wake-from-sleep and better low-load efficiency
  • 80 PLUS Gold certification delivers high efficiency for lower power consumption, less noise and cooler operation
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent running
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • TFX form factor 250W unit designed for Wincor Nixdorf systems using part P09003

TFX power supply for Wincor Nixdorf systems

The KHACHIMO P09003 is a 250 watt TFX form-factor unit built as a direct replacement for Wincor Nixdorf small-form-factor PCs. It carries an 80 PLUS Gold certification and supports Modern Standby for rapid wake-from-sleep performance. This unit suits IT technicians and integrators maintaining legacy retail or banking terminals that require a compact, high-efficiency power source.

Verify TFX clearance and 250 watt headroom

Before ordering, confirm the chassis accepts a TFX-sized supply and that the combined system draw stays within the 250 watt rating. Check that the existing wiring harness matches the standard ATX pin-out used by this model. Ensure the motherboard and peripherals support Modern Standby if you rely on the fast wake capability.

Gold efficiency with silent low-load operation

The resonant LLC topology paired with DC-to-DC conversion delivers clean power while reducing coil whine. At light and medium loads the fan stops completely thanks to the zero RPM mode, keeping noise to a minimum in quiet office or kiosk environments. Gold-rated efficiency lowers heat output and helps maintain stable voltages during extended duty cycles.

Highlights

  • Modern Standby support enables faster wake-from-sleep and better low-load efficiency
  • 80 PLUS Gold certification delivers high efficiency for lower power consumption, less noise and cooler operation
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent running
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power and reduces coil whine
  • TFX form factor 250W unit designed for Wincor Nixdorf systems using part P09003

Specifications

TypeATX

Questions about this item

Does the TFX 250W unit ship with mounting screws and power cables, or must I source them separately?

The power supply includes the fixed cable harness and standard mounting hardware; no extra parts are required for a typical TFX chassis installation.

The listing mentions 80 PLUS Gold — is that the only efficiency tier available for this model?

This P09003 unit is certified 80 PLUS Gold; no other efficiency ratings are offered for this specific part number.

How does the 250W rating hold up when the system enters Modern Standby sleep states?

The LLC resonant topology with DC-to-DC conversion maintains stable voltages down to very low loads, allowing the 250W supply to support Modern Standby without voltage droop.

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