39R8852 IBM ServeRAID 8480 SAS RAID Controller

The 39R8852 is an internal system management controller engineered to deliver unified administration infrastructure across hardware configurations. Functioning as a high-performance hardware RAID adapter, this PCI-Express card provides dual external x4 SAS connectors to drive expansive enterprise disk arrays, JBODs, and automated tape libraries. 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 storage bus throughput 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 disk drive downtime during continuous system runtime.

Alternative Part Numbers

• 39R8850
• MegaRAID 8480
• 39R8851

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