375-3218 Sun StorEdge CSM100 FC-AL Expansion I/O Module

The 375-3218 is an internal system management controller engineered to deliver unified administration infrastructure across hardware configurations. Functioning as a high-performance storage expansion gateway, this FC-AL expansion I/O module routes intensive Fibre Channel disk array commands uniformly from secondary expansion enclosures into the core array system infrastructure. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of mission-critical datacenter operations, it coordinates high-speed backend optical and copper interface pipelines to maintain uninterrupted data expansion loops. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from localized interface drops, firmware disruptions, or single-point-of-failure storage network downtime during continuous system runtime.

Alternative Part Numbers

• 375-3218-03
• 375-3218-05
• 375-3218-01
• 375-3218-02
• 375-3218-04
• 540-6239