Description
The Cisco GLC-ZX-SM is a high-performance Small Form-factor Pluggable (SFP) transceiver module designed for long-reach Gigabit Ethernet connectivity over single-mode fiber. This industrial-grade component features a robust metal housing that ensures durability and optimal heat dissipation during sustained high-speed operations. It utilizes a 1550 nm wavelength to facilitate reliable data transmission across distances of up to 70 kilometers, making it an essential choice for extended campus or metropolitan area network backbones. When purchasing this used hardware, you gain a cost-effective solution that maintains the rigorous engineering standards expected of Cisco’s enterprise-grade networking ecosystem.
Engineered for seamless integration, this transceiver is hot-swappable and compatible with a wide array of Cisco switches and routers equipped with standard SFP slots. It features a duplex LC/PC connector interface, ensuring a secure and stable physical connection for your fiber optic infrastructure. Each unit is rigorously tested to ensure that the internal laser diode and optical components meet original factory performance specifications for signal integrity and throughput. By opting for this pre-owned module, you receive a proven, high-reliability component that delivers consistent 1000BASE-ZX performance without the premium cost of new equipment.