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KHACHIMO 550W 12V ATX power supply unit

KHACHIMO

KHACHIMO 550W 12V ATX Power Supply for X3300/X3550/X3650 M4

SKU CH-KY07-PPW9D

A tested 550 W 12 V ATX power supply converted from X3300, X3550 and X3650 M4 servers

  • TypeATX
  • Tested working for reliable server operation
  • 550W output supports X3300, X3550 and X3650 M4 systems
  • 12V ATX design fits converted server chassis
  • Quality construction from disassembly-grade components

550W ATX 12V Server Power Supply

This 550-watt ATX unit delivers a single 12-volt rail and is built from disassembled server modules originally used in X3300, X3550 and X3650 M4 systems. Each unit has been tested and confirmed working, offering reliable 12V output for compatible server builds or conversion projects. ||

Compatibility and Use-Case Limits

The supply suits technicians maintaining or repowering the listed M4 servers and builders needing a tested 12V ATX source for similar proprietary platforms. It does not suit systems requiring multiple voltage rails, higher wattage, standard consumer ATX pin-outs without adaptation, or redundant hot-swap configurations.

Highlights

  • Tested working for reliable server operation
  • 550W output supports X3300, X3550 and X3650 M4 systems
  • 12V ATX design fits converted server chassis
  • Quality construction from disassembly-grade components

Specifications

TypeATX

Questions about this item

What server chassis and backplane must I already have to install this converted ATX supply?

This unit was removed from and converted for the X3300, X3550 or X3650 M4 server platforms; it fits the original 12 V backplane in those chassis.

Can I keep my existing X3550 M4 server and simply swap the original supply for this one?

Yes, the conversion is built from a disassembled X3550 M4 unit, so it matches the mechanical mounting and 12 V connector layout of that server.

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