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Rectangular black ATX power supply unit with cooling fan and cable bundle

KHACHIMO

KHACHIMO Celsius N440 450W Power Supply DPS-450JB A CP228801

SKU CH-RDBG-1V7DF

ATX power supply delivering 450 W, tested and verified working

  • Product typeATX
  • Tested and verified working before dispatch
  • 450 W output powers standard ATX builds
  • ATX form factor fits most desktop cases
  • Good quality components for reliable operation

ATX 450W power supply for standard desktop builds

The KHACHIMO Celsius N440 delivers 450W of continuous power through a standard ATX form factor, making it suitable for office workstations and entry-level gaming rigs. It carries the manufacturer part numbers DPS-450JB A CP228801 and DPS-450JB B CP228815-03 for exact replacement matching. Each unit is test verified before dispatch to confirm correct operation.

Fixed cable set with standard ATX connectors

The supply uses a non-modular cable loom that includes the 24-pin motherboard connector, CPU power leads and peripheral plugs required by typical desktop builds. This fixed layout simplifies installation for first-time assemblers but leaves unused cables to manage inside the case. Builders who prefer a fully modular design or need higher wattage for multi-GPU configurations should consider other models.

How it compares

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

Price $303.99
Pricier than about 78% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Does this ATX power supply use the standard 24-pin and CPU connectors?

Yes, as an ATX type unit it provides the standard 24-pin main connector and 4-pin or 8-pin CPU power cables required by current motherboards.

Will the Celsius N440 fit in a standard ATX case?

The unit follows the ATX form factor so it matches the mounting holes and depth of any case designed for ATX power supplies.

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