QSFP-100G-LR4-S= Cisco Single-mode 100Gbps 100GBase-LR4 Fiber 10km 1310nm Duplex LC Connector QSFP Network Transceiver Module

The Cisco QSFP-100G-LR4-S= transceiver is designed for environments that require high-throughput, long-distance data transmission using single-mode fiber. It is ideal for network architects and IT professionals managing enterprise and data center infrastructures where maintaining 100Gbps connections over extended distances is critical for workload efficiency and network segmentation.

How It's Used:

• Data center interconnects requiring reliable 100Gbps links across campus or multiple facilities up to 10km apart.
• Core network backbone deployments in large enterprise IT environments demanding high bandwidth and low latency.
• Supporting storage area network (SAN) extensions where performance and distance exceed typical short-range transceivers.
• Edge computing nodes that need high-speed uplinks to centralized data centers over single-mode fiber infrastructure.
• Telecommunications providers implementing long-haul transport segments within metro area networks.

This transceiver module enhances network scalability by enabling robust long-distance connectivity without compromising throughput. Its compatibility with existing QSFP ports and duplex LC connectors facilitates integration into existing fiber infrastructure, supporting efficient network expansion and high-performance data transport.