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Rectangular metal server power supply unit with 10-pin connector

Supersuperuncle

Supersuperuncle Lenovo B425 Aircross 510S FSP500-20TGBAB HK280-72PP 10 Pin 500W Server Power Supply

SKU CH-7WKV-RDEAH

Delivers 500W through a 10-pin connector for Lenovo B425 Aircross 510S systems

  • Compatible with Lenovo B425 and Aircross 510S
  • Delivers 500W for stable server operation
  • Features a 10-pin connector for direct fit
  • Matches FSP500-20TGBAB and HK280-72PP part numbers

Lenovo B425 Aircross 510S 10 Pin PSU

This 500 W server power supply is built for the Lenovo B425 Aircross 510S chassis. It uses a proprietary 10 pin connector that matches the FSP500-20TGBAB and HK280-72PP part numbers. The unit delivers reliable power for compatible desktop and server configurations. Installers should verify the exact model before ordering.

Direct replacement for failed FSP500-20TGBAB units

Swapping in this supply restores operation when the original 500 W module fails or shows instability. The upgrade is worthwhile only for systems that already use the 10 pin interface and Lenovo B425 Aircross 510S platform. Builders needing standard ATX pinouts or higher wattage cannot use this unit.

How it compares

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

Price $175.99
Pricier than about 64% 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

What chassis and mainboard does the 10-pin 500 W unit fit?

It is built for the Lenovo B425 Aircross 510S and replaces the FSP500-20TGBAB or HK280-72PP modules using the same 10-pin connector.

Which cable orientation avoids a no-post condition during install?

Align the keyed 10-pin plug so the clip faces the chassis wall; forcing it reversed bends pins and prevents the server from starting.

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