81Y5194 IBM Flex System x240 2-Bay SFF Backplane

The 81Y5194 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-density storage connectivity array, this 2-bay Small Form Factor (SFF) drive backplane bridges directly with the master node architecture to multiply available communication pathways. Designed explicitly for the compact blade architecture of the Flex System x240, it establishes a reliable structural interface grid that accommodates 2.5-inch SAS or SATA storage drives without introducing signaling degradation. 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

• 81Y5193
• 81Y5194
• 00Y2659

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