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1U 220W ATX power supply unit in metal casing

KHACHIMO

KHACHIMO 1U 220W ATX Power Supply ACE-A622B ACE-A622A ACE-A618A ACE-A615A ACE-A615B

SKU CH-Y82S-2652X

A compact 1U ATX unit delivering 220 W for space-constrained builds

  • TypeATX
  • 1U form factor fits compact server chassis
  • 220W output powers essential components
  • Tested working ensures reliable operation
  • Multiple model compatibility simplifies replacement

1U 220W ATX power supply for compact servers

This 1U form-factor unit delivers 220 watts through a standard ATX connector set. It fits shallow rack enclosures and small-form-factor chassis that require a thin profile. The ACE-A615A, ACE-A615B, ACE-A618A, ACE-A622A and ACE-A622B model variants share the same electrical rating and physical footprint.

Thermals, noise and power draw in normal use

The supply operates at its rated 220 watt output within the thermal limits of a 1U enclosure. Internal airflow moves across the components to maintain stable temperatures during continuous load. Acoustic output remains consistent with a single high-speed fan design typical for this density. Power conversion efficiency follows the standard ATX profile for this wattage class.

Highlights

  • 1U form factor fits compact server chassis
  • 220W output powers essential components
  • Tested working ensures reliable operation
  • Multiple model compatibility simplifies replacement

Specifications

TypeATX

Questions about this item

How do I install the 1U 220W ATX power supply in a rack chassis?

Slide the unit into the 1U bay, align the four mounting holes with the chassis rails, secure with the supplied screws, then connect the 24-pin ATX and 4-pin CPU cables to the motherboard.

What maintenance will the 220W power supply need over time?

Vacuum the front ventilation slots every few months to prevent dust build-up; the internal fan is the only moving part and should be replaced if it becomes noisy or stops spinning.

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