501-6962 Sun Fire V490/V890 CPU Memory Board

The 501-6962 is an internal system management controller engineered to deliver unified administration infrastructure across hardware configurations. Functioning as a high-performance processing and memory expansion board, this module hosts two UltraSPARC IV 1.35GHz processors to scale core compute capability and manage dense system memory arrays directly. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of mission-critical datacenter operations, it incorporates robust multi-core processing architecture to eliminate subsystem bottlenecks. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from localized interface drops, firmware disruptions, or single-point-of-failure system downtime during continuous system runtime.

Alternative Part Numbers

• X7275A
• X7269A
• X7270A
• 501-6962-01