Cisco GLC-BX80-U-I | 1000BASE-BX80-U for 80km Single-Fiber Bidirectional SFP Module

Ultra-Long-Range Uplink Fiber Performance

The Cisco GLC-BX80-U-I SFP transceiver is designed to deliver reliable Gigabit Ethernet connectivity over ultra-long-distance single-mode fiber links. Ideal for extended uplink applications, it ensures stable signal transmission and consistent performance across large-scale enterprise, campus, and service-provider networks.

Industrial-Grade Build with Seamless Cisco Integration

Engineered for harsh and demanding environments, the Cisco GLC-BX80-U-I features an industrial-grade design that guarantees dependable operation and long service life. Fully compatible with Cisco networking equipment, it allows easy installation, smooth network expansion, and trusted performance for critical fiber deployments.