We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
KHACHIMO ATX power supply unit, black rectangular box with cooling fan and cable connectors

KHACHIMO

KHACHIMO 4400W ATX Power Supply 700-014523-0000

SKU CH-87NV-AR7QM

An ATX power supply rated at 4400W, listed as tested and working, first shown by the manufacturer in March 2024

  • TypeATX
  • Delivers 4400W for demanding multi-GPU builds
  • ATX form factor fits standard PC cases
  • Tested working before it leaves the factory
  • Built with good-quality components for stable output
  • First listed by the manufacturer on 11 March 2024

4400W ATX Power Supply

The KHACHIMO 4400W ATX power supply delivers high-wattage power for demanding desktop builds. It is intended for users assembling systems that require substantial continuous output. The unit is supplied new and has been tested working by the supplier. Model reference 700-014523-0000 identifies this specific unit.

ATX Form Factor Constraints

This power supply follows the ATX form factor, so it fits standard ATX cases and motherboards. The physical dimensions and connector layout conform to the ATX specification. Builders must verify that their chassis provides enough internal depth for the unit length. Cable routing space behind the motherboard tray should also be confirmed before installation.

Pre-Purchase Compatibility Checks

Check that your motherboard uses standard ATX 24-pin and CPU power connectors compatible with this unit. Ensure the case can accommodate an ATX power supply without clearance issues. Confirm that the total system power draw aligns with the 4400W rating. The supplier lists no modular cable details, so assume a fixed cable configuration.

Highlights

  • Delivers 4400W for demanding multi-GPU builds
  • ATX form factor fits standard PC cases
  • Tested working before it leaves the factory
  • Built with good-quality components for stable output
  • First listed by the manufacturer on 11 March 2024

Specifications

TypeATX

Questions about this item

Should I choose the 4400W model or a lower-wattage unit for my build?

The 4400W rating suits systems with multiple high-end GPUs or heavy compute loads; a lower-wattage unit is adequate for typical single-GPU gaming PCs.

What does the 4400W figure mean once the supply is installed in a real machine?

It indicates the maximum continuous DC power the unit can deliver across all rails combined, assuming adequate cooling and input voltage.

Which ATX standard does this supply follow and what does that cap in practice?

As an ATX-type supply it fits standard ATX cases and motherboards, limiting physical dimensions and connector layout to the ATX form-factor specification.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.