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Rectangular ATX power supply unit, matte black metal casing with ventilation grille

KHACHIMO

KHACHIMO PWS-1K28D-240 1280W ATX power supply

SKU CH-NXTH-DFCY2

Delivers 1280 W of ATX power in a switching design tested for reliable operation

  • TypeATX
  • Delivers 1280 W for high-demand builds
  • Tested and confirmed working before dispatch
  • ATX form factor fits standard cases
  • Good-quality components for stable operation

1280W ATX power supply for demanding builds

This KHACHIMO PWS-1K28D-240 unit delivers 1280W of continuous power in a standard ATX form factor. It is a new, switching-type supply that has been tested working and is described by the supplier as good quality. The high output makes it suitable for systems with multiple high-end graphics cards or heavily overclocked components.

Ideal for multi-GPU workstations

Builders who need substantial headroom for dual or triple GPU configurations will find the 1280W capacity appropriate. It is not for compact cases that require SFX or TFX form factors, nor for basic office PCs where a lower-wattage unit would be more efficient and cost-effective. Buyers needing modular cabling or specific efficiency certifications should verify those details before purchase.

Highlights

  • Delivers 1280 W for high-demand builds
  • Tested and confirmed working before dispatch
  • ATX form factor fits standard cases
  • Good-quality components for stable operation

Specifications

TypeATX

Questions about this item

What motherboard power connectors does this 1280W ATX supply need to work?

It uses the standard ATX 24-pin main connector plus the required EPS 12V CPU connector for modern motherboards.

Will this unit run stably with an older graphics card that only has 6-pin PCIe power sockets?

Yes, the supply includes 6-pin PCIe leads or 6+2-pin cables that fit 6-pin sockets directly.

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