42R5105 IBM System p5 570 System I/O Backplane

The 42R5105 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 a high-reliability input/output backplane unit and high-capacity system bus expansion layer, this System I/O Backplane assembly slides directly into enterprise chassis backplane bays using localized connection lines. Operating under system-regulated DC power parameters across multi-channel system bus architectures, it establishes high-efficiency routing pathways to manage internal data processing pipelines across high-density databases, continuous multi-threaded enterprise workloads, and legacy hardware consolidations. Its modular backplane layout and fault-isolated circuit architecture manage internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability enterprise runtime operations.

Alternative Part Numbers

• 42R5105
• CCIN 28DA
• 7866-701x
• 42R5104
• 80P6844
• 80P6845
• FC 7866
• 9117-570

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