CFP-100G-LR4=

The Cisco CFP-100G-LR4 is a network transceiver designed to deliver 100 gigabits per second over single-mode fiber. It's commonly used in data centers and enterprise networks where high-speed, long-distance links are necessary.

Built for backbone and aggregation layer communication, this module supports 10km reach which makes it suitable for connecting switches and routers across large facilities or campus environments. Network engineers and IT professionals often rely on this transceiver to maintain rapid data flow with minimal latency.

Key Features

• High-speed 100GBase-LR4 standard ensures compatibility with modern infrastructure
• 1310nm wavelength optics designed for long-distance transmission
• Duplex LC connectors simplify fiber cable connections
• Supports 10km reach on single-mode fiber for extended network spans
• CFP form factor integrates easily into supported Cisco hardware

This transceiver is typically deployed in large-scale networks where bandwidth demands are high and long-distance fiber connections are required. It plays a critical role in ensuring reliable data transport between core network devices without compromise.