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KHACHIMO PS-2551-9L 550W ATX server power supply unit

KHACHIMO

KHACHIMO PS-2551-9L 550W ATX Server Power Supply

SKU CH-1Z5W-JPEQE

550W ATX server power supply tested and working, Platinum efficiency

  • TypeATX
  • 550 W platinum-class output for efficient server workloads
  • ATX form factor fits standard server chassis
  • Tested and verified working before dispatch
  • Original manufacturer build with V03101F000000000 part number

550W ATX Server Power Supply

The KHACHIMO PS-2551-9L delivers 550 watts of continuous power in a standard ATX form factor. It is built for server deployments that demand reliable, efficient energy conversion. The unit arrives new and has been tested working to verify output stability. This supply suits administrators who need a dependable platinum-rated source for rack or pedestal systems.

Sustained-load behaviour

Under continuous demand the platinum-rated design maintains high efficiency, reducing waste heat and lowering operating costs over long periods. The tested-working status confirms that voltage rails hold steady without the droop seen in short-burst benchmarks. Cooling components operate within their thermal envelope during extended duty cycles. Buyers who need redundant or hot-swap configurations should look elsewhere as this is a single non-redundant module.

Highlights

  • 550 W platinum-class output for efficient server workloads
  • ATX form factor fits standard server chassis
  • Tested and verified working before dispatch
  • Original manufacturer build with V03101F000000000 part number

Specifications

TypeATX

Questions about this item

How much heat and noise should I expect from the PS-2551-9L running continuously at 550 W?

The PS-2551-9L is a 550 W ATX server power supply built for continuous operation; its Platinum-grade efficiency reduces waste heat, and the internal fan is designed for 24/7 duty cycles in rack environments.

What cables or connectors must I already have to install the PS-2551-9L in my server chassis?

The PS-2551-9L uses the standard ATX pin-out, so you need a motherboard with a 24-pin main connector and the usual 4/8-pin CPU power headers; no proprietary cables are required beyond what a typical server board provides.

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