501-7088 Sun Fire V890 Server I/O Mainboard
Sun Microsystems internal replacement PCI-to-IDE controller system I/O expansion board assembly for Sun Fire V890 enterprise servers.
The 501-7088 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 hardware input/output processing layer, this primary system I/O board drops directly into the storage and processing enclosure chassis framework using localized connection lines. Integrated with dual Schizo PCI bridges, native PCI-to-IDE controller logic, and dedicated infrastructure interfaces, 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 multi-slot hot-pluggable architecture and fault-isolated circuit traces 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
- 501-7088
- 501-5142
- 501-7225
- 501-6737
- 501-7707