504022-001 HP Smart Array P400 SAS Controller

The 504022-001 is an internal system management controller engineered to deliver unified administration infrastructure across hardware configurations. Functioning as a high-performance PCIe storage network director, this 8-channel Serial Attached SCSI (SAS) expansion board routes intense array commands directly into the host system framework. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of mission-critical datacenter operations, it coordinates multi-drive hardware RAID logic paths to prevent drive-access latency. 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

• 405132-B21
• 013159-003
• 013160-000
• 405160-001

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