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Silver 1U rackmount 400W ATX power supply

KHACHIMO

KHACHIMO BPS-400S 1U 400W ATX power supply

SKU CH-02P8-E8F6E

A 400 W ATX power supply in a compact 1U form factor for space-constrained systems

  • Product typeATX
  • 400 W output powers compact servers
  • 1U form factor fits dense rack builds
  • Tested working for reliable operation
  • ATX standard ensures broad compatibility

1U 400W ATX power supply for compact systems

This KHACHIMO BPS-400S unit delivers 400W of ATX power in a 1U form factor. It is designed for rackmount servers or slim desktop chassis where vertical space is limited. The switching topology provides efficient power conversion for standard computing loads.

Straightforward ATX installation

Installation follows standard ATX mounting points and connector layouts compatible with most 1U cases. The short chassis depth requires careful cable routing to avoid airflow obstruction. Builders needing higher wattage or modular cabling should consider other options.

How it compares

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

Price $297.99
Pricier than about 77% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How can I confirm the BPS-400S is working correctly after installation?

The unit is test working from the manufacturer; verify that the system powers on stably and all components receive power under load.

What is included with the BPS-400S and what must I purchase separately?

The 400W ATX power supply is supplied; any mounting screws, cables or adapters not shown in the product images must be sourced separately.

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