461490-001 HPE BladeSystem c7000 Midplane Board
HP
HPE BladeSystem c7000 infrastructure enclosure internal replacement multi-layer non-active signal routing midplane board assembly.
The 461490-001 is an internal data connectivity interface module engineered to deliver cost-effective network transformation and enhanced system stability within multi-node server frameworks. Functioning as the core structural backplane for blade enclosure grids, this heavy-duty multi-layer printed circuit assembly anchors the central direct-fabric corridor within the chassis. It maps high-speed signal pathways directly between front-loading compute nodes and rear interconnect fabrics, ensuring continuous data throughput without active components to minimize failures. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability runtime operations.
Alternative Part Numbers
- 461490-001
- 412140-001
- 407246-001
- 438399-001