Description
Alcatel OS-XNI-U4 Overview
The OS-XNI-U4 is a high-performance uplink module specifically engineered for the Alcatel-Lucent OmniSwitch series to enhance network connectivity and throughput. Designed for demanding enterprise environments, the OS-XNI-U4 provides reliable 10-Gigabit Ethernet expansion capabilities that allow administrators to scale their infrastructure with ease. This hot-swappable component integrates seamlessly into existing chassis backplanes, ensuring minimal downtime during hardware upgrades or maintenance cycles. By utilizing the OS-XNI-U4, network engineers can effectively aggregate bandwidth and improve overall traffic flow across core switching layers.
Alcatel OS-XNI-U4 Technical Details
This expansion module features four SFP+ ports that support various fiber optic transceivers for flexible long-range or short-range data transmission. It is built with a robust metal housing to ensure thermal efficiency and physical durability during continuous high-load operations. The internal circuitry is optimized for low-latency packet processing, making it an ideal solution for data centers requiring consistent, high-speed performance. Prospective buyers looking for pre-owned networking gear will find this unit to be a cost-effective way to boost port density and future-proof their legacy Alcatel switching stacks.

