The Lenovo 4XC0F28738 is a 40GB single-port QSFP+ converged network adapter designed for ThinkServer systems. This PCIe-based adapter supports high-speed Ethernet and InfiniBand connectivity, enabling low-latency communication for data-intensive applications. The OCE14401-UX-L form factor fits standard PCIe slots in rackmount and tower ThinkServer configurations. Typical deployment scenarios include high-performance computing clusters, virtualized environments requiring QoS and traffic prioritization, and enterprise storage networks where 40GB throughput is essential. The converged design consolidates network and storage traffic, reducing adapter count and power consumption. Compatible with ThinkServer generations supporting PCIe x8 or higher bandwidth slots.
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