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Rectangular silver metal ATX power supply unit with ventilation grille and label

KHACHIMO

KHACHIMO PWS-1K62A-1R 1600W ATX power supply

SKU CH-B8JT-1KKC8

A 1600W ATX power supply built to the CRPS form factor for high-output systems

  • TypeATX
  • Tested working for reliable operation
  • 1600W capacity supports high-demand builds
  • ATX form factor fits standard cases
  • Good quality components ensure durability
  • First listed March 2024 for current design

KHACHIMO 1600W ATX power supply

The KHACHIMO PWS-1K62A-1R is a 1600W ATX power supply designed for workstations and servers that demand high continuous output. It fits standard ATX bays and uses the CRPS redundant form factor common in rackmount chassis. This unit suits builders who need a single high-wattage source rather than multiple smaller units.

Sustained-load behaviour

The supplier confirms the unit has been test working and rates it as good quality, indicating it can maintain its rated output without throttling or shutdown under continuous demand. It is built for environments where the load stays near maximum for long periods rather than brief peaks. Buyers who need detailed efficiency curves or hold-up time figures will not find them in the available data.

1600W single-rail capacity

The decisive specification is the 1600W total capacity delivered on a single ATX-compatible rail set, which determines whether the unit can power dense multi-GPU or multi-CPU configurations. Systems that require more than 1600W or need N+1 redundancy from a single slot must look elsewhere. No modular cable list or connector counts are provided in the source data.

Highlights

  • Tested working for reliable operation
  • 1600W capacity supports high-demand builds
  • ATX form factor fits standard cases
  • Good quality components ensure durability
  • First listed March 2024 for current design

Specifications

TypeATX

Questions about this item

How much noise and heat does the 1600W CRPS unit produce when running all day?

The 1600W CRPS power supply is tested working and built with good quality components for continuous operation.

What must my system already have to use the PWS-1K62A-1R?

Your chassis and motherboard must support the CRPS redundant form factor and standard ATX connections for this 1600W unit to install and function.

Will the KHACHIMO PWS-1K62A-1R work alongside older ATX components I keep?

Yes, the ATX type ensures compatibility with legacy motherboards, drives and peripherals that use standard ATX power connectors.

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