44X1964 IBM 8Gb SFP+ Short Wave Optical Transceiver

The 44X1964 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-performance small form-factor pluggable (SFP+) optical transceiver, this hot-swappable device introduces an 8Gb/s Short Wave (SW) Fibre Channel link corridor through multi-mode fiber-optic network lines. Utilizing an 850nm laser wavelength, it links foundational server architectures to local network infrastructure, allowing fast, direct-fabric data routing between core rack nodes and central storage area network arrays. 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

• 44X1907
• 44X1962
• SPP5101SX-GL
• 44X1964

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