Key models include X2-10GB-SR, ideal for short-range multimode fiber connections up to several hundred meters; X2-10GB-LR for long-range single-mode deployments up to 10 kilometers; X2-10GB-ER engineered for extended-distance links up to 40 kilometers; and X2-10GB-CX4 or -T for copper-based interconnects. These options provide connectivity that meets both distance and bandwidth requirements.

Engineered around the X2 Multi-Source Agreement (MSA), Cisco’s X2 family ensures compatibility and performance within supported gear. With features like hot-swappability and a reliability-focused design, X2 modules enable organizations to protect their previous investments while allowing for scalable—although now legacy—10G infrastructure.

At NetworkTigers, both refurbished and used Cisco X2 Transceiver Modules are available. Refurbished units undergo rigorous testing and verification to ensure they meet performance standards. Used units are confirmed ready for production networks, providing dependable operation from day one. Inventory is maintained in stock for rapid fulfillment, orders ship quickly, and every purchase includes a 365-day warranty, delivering long-term confidence and value.