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Rectangular metal power supply unit with 14-pin connector visible

KHACHIMO

KHACHIMO 14Pin 250W Switching Power Supply ENP-5825 FSP270-40LF RD9000PH01BB

SKU CH-R1CP-84QSD

A 250 W ATX power supply with a 14-pin connector for FEC all-in-one POS systems, 80 PLUS Gold efficiency and a zero-RPM fan mode for silent low-load operation

  • Product typeATX
  • Fast wake from sleep with Modern Standby support
  • Lower power draw thanks to 80 PLUS Gold certification
  • Silent operation via Zero RPM fan mode at low loads
  • Clean power delivery using resonant LLC topology with DC-to-DC conversion
  • Compatible replacement for FEC AIO POS units with 14-pin connector

Compatible POS Power Supply

This KHACHIMO 14Pin 250W switching power supply replaces the ENP-5825 and FSP270-40LF units in FEC all-in-one POS systems. It uses an ATX form factor with a proprietary 14-pin connector to match the original wiring. The unit is new and built for continuous retail or hospitality operation.

Gold Efficiency and Quiet Cooling

80 PLUS Gold certification delivers high efficiency at typical loads, reducing heat and power draw. A Zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation. Resonant LLC topology with DC-to-DC conversion keeps output clean and minimises coil whine.

Modern Standby Ready

Modern Standby compatibility enables extremely fast wake-from-sleep times and better low-load efficiency. This suits POS terminals that cycle through sleep states during trading hours. The upgrade is worth it when the original supply has failed or when quieter, cooler operation is required for customer-facing counters.

How it compares

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

Price $206.99
Pricier than about 64% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How do I install the 14-pin connector on this 250W unit without misaligning the pins?

Align the keyed 14-pin plug with the motherboard header and press straight in until the latch clicks; the notch prevents reversal but forcing it at an angle bends pins.

Which component will need replacement first during continuous operation?

The cooling fan is the only moving part; its bearings typically wear before the solid-state LLC resonant and DC-to-DC circuitry.

At what load does the Zero RPM fan mode disengage under sustained use?

The fan remains off at low and medium loads; it starts spinning only when the load rises above the medium threshold defined by the 80 PLUS Gold thermal profile.

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