959R4 Dell EqualLogic 300GB 15K 3.5 SAS Hard Drive

The 959R4 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 high-reliability hard drive unit and high-capacity non-volatile storage layer, this 300GB 15K RPM SAS 3.5-inch LFF hard drive assembly slides directly into enterprise chassis backplane bays using localized connection lines. Operating under system-regulated DC power parameters across multi-channel SAS storage controller architectures, it establishes high-efficiency routing pathways to manage internal data processing pipelines across high-density databases, continuous multi-threaded enterprise workloads, and legacy hardware consolidations. Its modular hard drive layout and fault-isolated disk drive architecture manage internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability enterprise runtime operations.

Alternative Part Numbers

• 959R4
• 0959R4
• CN-0959R4
• ST3300657SS
• 94557-01

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