ASSY System Card Power Interp.

Dell HN9P4 Power Interposer Board is a server component listed for Dell PowerEdge R540 and R7515 systems. It is identified as a 14th-generation (G14) PIB, providing the power-interposer role within a compatible server.

A power interposer board connects hot-swappable power supply units to the system board. This board therefore serves as part of the server’s power connection arrangement, rather than as a standalone power supply. The confirmed compatibility makes it relevant for servicing or replacing this component in the listed systems.

The product listing identifies the part number as HN9P4. Compatibility and component role are the key confirmed details for this item.