WS-X2972-XL Cisco 1-port ATM OC-3 SM-LR Module - 1 x OC-3/STM-1 - ATM Module

The Cisco WS‑X2972‑XL ATM OC‑3 SM‑LR module delivers reliable, high‑speed connectivity for demanding network environments, enabling seamless integration of ATM and SONET/SDH services across a single port. Designed for enterprise and carrier-grade deployments, this compact, hot‑swappable interface ensures uninterrupted data flow while simplifying cable management with its long‑reach fiber optics capability. Its robust construction and proven Cisco engineering provide consistent performance, low latency, and exceptional uptime, making it an ideal choice for organizations seeking to expand bandwidth, enhance network resilience, and future‑proof their infrastructure without compromising on ease of installation or operational efficiency.