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KHACHIMO 400W ATX power supply unit in metal housing

KHACHIMO

KHACHIMO 400W ATX Power Supply EDPS-400AB PS-2421-1-LF N2200-PAC-400W 341-0375-05

SKU CH-4B93-PYHXG

400 W ATX switching power supply tested for reliable operation

  • Product typeATX
  • 400W output powers standard desktop builds
  • ATX form factor fits common chassis layouts
  • Tested working ensures reliable operation
  • Good quality components support stable delivery

400W ATX Power Supply

This 400W ATX switching power supply is built for standard desktop builds and replacement jobs. It delivers 400W of continuous power and has been test working to confirm reliable operation. The unit suits system integrators and home builders who need a straightforward ATX source. It fits any chassis that accepts a standard ATX form factor.

Replaces ageing or failed ATX units

Swapping out a tired or faulty supply restores stable rails and protects other components from voltage drift. The jump is worth it when the existing unit shows random shutdowns, coil whine or failed POST cycles. Builders who need more than 400W or modular cabling should look at higher-rated models. This supply covers the baseline ATX requirement without extra features.

How it compares

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

Price $251.99
Pricier than about 72% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Will the standard ATX form factor fit my case?

The unit follows the ATX specification so it mounts in any case with an ATX power-supply bay.

Which connectors must be seated first to avoid a no-post?

Insert the 24-pin motherboard connector and the 4-pin CPU power plug fully before switching on.

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