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KHACHIMO 12V 1200W ATX server power supply unit

KHACHIMO

KHACHIMO MC1200B4-3-4R-02 12V 1200W power supply

SKU CH-Z4YZ-51RGW

12 V 1200 W ATX server power supply tested working for reliable operation

  • TypeATX
  • 1200W output powers demanding server builds
  • 12V single-rail design delivers stable voltage
  • ATX form factor fits standard chassis layouts
  • Tested working to confirm reliable operation

Server-grade 12 V 1200 W unit

This power supply delivers 1200 W on a single 12 V rail in a standard ATX form factor. It is built for ARTESYN server platforms that require high-density 12 V power. Each unit is tested working before shipment.

Replaces failed or end-of-life server PSUs

Use it to swap out a defective 12 V 1200 W module in compatible ARTESYN chassis. The jump is worth it when the original unit no longer holds load or shows voltage drift. It is not for builds that need multiple rails, lower wattage or non-ARTESYN pinouts.

Highlights

  • 1200W output powers demanding server builds
  • 12V single-rail design delivers stable voltage
  • ATX form factor fits standard chassis layouts
  • Tested working to confirm reliable operation

Specifications

TypeATX

Questions about this item

Does the MC1200B4-3-4R-02 fit a standard ATX case opening?

The unit follows the ATX form factor, so it aligns with the standard mounting holes and rear cutout used by most tower and server chassis.

What is the most common installation mistake with this server supply?

Installers often forget to bridge the PS_ON and ground pins on the main connector, leaving the fan and 12 V rail inactive until the jumper is fitted.

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