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Rectangular ATX power supply unit in matte black finish with cooling fan and cable connections

KHACHIMO

KHACHIMO PS-2142-5Q 1400W 80 PLUS Gold ATX power supply

SKU CH-7YQ5-AFNQ8

A 1400W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for silent, low-load operation

  • Product typeATX
  • 80 PLUS Gold certified for lower power consumption and cooler running
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Modern Standby compatible for extremely fast wake-from-sleep times and better low-load efficiency
  • Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power and reduces coil whine
  • 1400 W ATX output supports high-performance system builds

KHACHIMO PS-2142-5Q 1400W ATX power supply

This 1400W unit delivers high-output power for demanding desktop builds. It suits workstations and gaming rigs that draw sustained heavy loads. The 80 PLUS Gold rating ensures efficient conversion across typical operating ranges.

ATX form factor with standard mounting

Installation follows the usual ATX screw pattern and connector layout. Cable routing is straightforward in most mid-tower and full-tower cases. The main difficulty appears when cable length falls short in unusually large chassis or when stiff 24-pin cables resist tight bends behind the motherboard tray.

1400W capacity with Gold efficiency headroom

The 1400W rating comfortably handles multi-GPU configurations and overclocked CPUs simultaneously. Efficiency stays high at typical loads, reducing waste heat and fan noise. Headroom diminishes only when sustained draw approaches the maximum rated output under high ambient temperatures.

How it compares

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

Price $278.99
Pricier than about 75% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How can I verify the PS-2142-5Q is operating correctly after installation?

Check that the system powers on stably and monitor that the fan remains off during light workloads, confirming Zero RPM mode is active.

What cables and accessories are included with the PS-2142-5Q, and what must I purchase separately?

The unit ships with the ATX power supply, a power cord, mounting screws, and a user manual; no extra cables are required for a standard build.

Which capacity should I choose for a high-end gaming system with overclocked components?

The 1400W 80 PLUS Gold model delivers ample headroom for multi-GPU configurations and extreme overclocking.

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