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Small black metal server PSU with 6+4 pin connector

Supersuperuncle

Supersuperuncle Server Power Supply 6+4 Pin Lenovo Aircross 510S M420 PCH018 PA-1181-7M420

SKU CH-W56Y-CEXYZ

Replacement power supply with 6+4 pin connector for Lenovo Aircross 510S M420 small-form-factor systems

  • Compatible with Lenovo Aircross 510S M420
  • Fits PCH018 and PA-1181-7M420 part numbers
  • 6+4 pin connector matches small-case layout
  • New server power supply for reliable operation

Lenovo Aircross 510S Small-Case PSU

This new server power supply is built specifically for the Lenovo Aircross 510S M420 PCH018 chassis. It uses a 6+4 pin connector that matches the original PA-1181-7M420 unit. System integrators and IT technicians can install it as a direct replacement without adapter cables.

Sustained-load behaviour

The unit delivers continuous power inside the compact 510S case where airflow is limited. Components are rated to maintain stable output during extended workloads rather than only short bursts. Builders who need redundant or hot-swap modules should look elsewhere.

How it compares

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

Price $162.99
Pricier 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

How much power does the 6+4 pin connector deliver to the Lenovo Aircross 510S M420 motherboard?

The 6+4 pin connector supplies the motherboard with the rated output for the PCH018 PA-1181-7M420 small-case unit, matching the original 18 specification.

Which Lenovo chassis and motherboard must I already have for this supply to fit and connect?

It is built for the Lenovo Aircross 510S M420 small case and plugs directly into the PCH018 board using the 6+4 pin interface.

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