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Rectangular silver server power supply unit with 14-pin and 4-pin connectors

WMtec

WMtec HK280-23FP HK280-25FP PCB037 PCB038 180W 14Pin server power supply

SKU CH-YNYW-969J9

180W server power supply with 14-pin and 4-pin connectors fits Lenovo H5050, H5055, D5050, F5050, M4500, M4550 and compatible systems

  • Reliable 180W output supports stable server operation
  • 14-pin and 4-pin connectors ensure direct compatibility
  • Compact 150×86×100mm form factor fits tight chassis
  • Brand-new condition guarantees full rated performance
  • Compatible with Lenovo H5050, H5055, D5050, F5050, M4500, M4550 systems

180W 14-pin server supply

This 180W unit uses a 14-pin main connector plus a 4-pin auxiliary lead and measures 150 by 86 by 100 mm. It is built as a direct replacement for the listed Lenovo workstation and server chassis. The PCB carries identifiers HK280-23FP, HK280-25FP, PCB037 and PCB038.

Suits listed Lenovo models only

The power supply fits H5050, H5055, D5050, F5050, T530, M2610N, M4500, M4550, M4600, M6300, M6308, M6408, M6475, M4800N, T4900, TS140, TS230, M8400, M8500 and A6800T systems. Builders working on any other platform or needing a different pin-out should look elsewhere.

14-pin main connector decides fit

The single specification that determines compatibility is the 14-pin main power connector paired with the 4-pin auxiliary plug. If the target chassis uses a different main-connector layout this unit will not connect.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $116.99
Cheaper than about 61% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which model number matches my Lenovo server — HK280-23FP, HK280-25FP, PCB037 or PCB038?

Match the part number printed on your existing unit; all four codes refer to the same 180 W, 14-pin supply for the listed Lenovo systems.

What does the 180 W rating actually deliver in a Lenovo H5050 or M4500?

It provides up to 180 W total output through the 14-pin and 4-pin connectors to run the motherboard, CPU and onboard devices in those servers.

How does the 14-pin connector limit compatibility with other chassis?

The supply only fits systems that use the proprietary 14-pin + 4-pin power interface, so it cannot be used in standard ATX or other server chassis.

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