QSFP-100G-LR4

This QSFP-100G-LR4 optics module provides a reliable solution for transmitting 100 Gigabit Ethernet signals over long distances. Typically used in data centers and enterprise networks, it enables 100G connections across single-mode fiber runs up to 10 kilometers. The module is built for high-density environments where Arista switches or compatible hardware operate, facilitating efficient network scaling.

Often found in backbone or aggregation layers, it helps network engineers connect switches or routers over extended distances without sacrificing performance. Organizations requiring fast, stable, and long-range 100G links benefit from this module's design and interoperability.

Key Features

• Delivers 100 Gb/s throughput via four 25 Gb/s lanes
• Designed for duplex single-mode fiber with up to 10 km reach
• Supports standard QSFP form factor for easy integration
• Compatible with Arista and other QSFP-enabled devices
• Offers low power consumption suitable for dense deployments

This module is commonly deployed in campus backbones, large data centers, and service provider networks where long-distance 100G connectivity is needed. Its use ensures consistent signal quality and network reliability over extended fiber runs, allowing for seamless data transport between core network components.