HN793 Dell PERC 6i SAS RAID Controller

The HN793 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 modular small-form-factor RAID controller card, this device introduces dual-channel SAS and SATA drive link pathways directly onto the blade motherboard without exhausting rear mezzanine card slots. It integrates an embedded processor and dedicated ECC cache memory to offload high-throughput parity computations natively, managing configurations for robust RAID 0, 1, 5, 6, and 10 array environments. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability runtime operations.

Alternative Part Numbers

• HN793
• 0HN793
• H145K
• 0H145K
• MX240

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