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Standard ATX power supply unit in black metal casing

KHACHIMO

KHACHIMO IDP 800 PWS-401-1R 400W power supply

SKU CH-67TF-PM7QY

A 400 W ATX power supply tested working for reliable system power

  • Product typeATX
  • ATX form factor fits standard PC cases
  • 400 W output powers typical desktop builds
  • Tested working so it arrives ready to install
  • Good-quality components support reliable daily operation

ATX 400W power supply

The KHACHIMO IDP 800 PWS-401-1R is a standard ATX power supply rated at 400W. It is intended for desktop builds that need a straightforward, tested unit. The supply is supplied new and verified as working before dispatch. Builders who need higher wattage or modular cables should look elsewhere.

Sustained load behaviour

The unit is specified at a 400W continuous rating rather than a peak figure. Under sustained load it will deliver up to that rated output without exceeding its design limits. No efficiency certification or protection features are listed in the supplied data.

How it compares

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

Price $244.99
Pricier than about 71% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How much continuous power does the 400W unit deliver during all-day operation?

The supply is rated at 400W continuous output, so it can sustain that load across a full working day.

Which motherboard power connectors must my build already provide for this ATX unit?

It uses the standard ATX 24-pin main connector plus the 4-pin or 8-pin CPU power plug found on current motherboards.

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