WS-C3550-48-SMI Cisco Catalyst 3550 Series 3550-48 48 x RJ-45 Ports 10/100Base-TX + 2 x GBIC Slots Layer 3 Managed 1U Rack-mountable Stackable Fast Ethernet Network Switch

Elevate your enterprise network with the Cisco Catalyst 3550-48-SMI, a high‑performance, stackable 1U switch that delivers reliable, scalable connectivity for demanding environments. Designed for seamless integration, this Layer 3 managed device empowers IT teams to implement advanced routing, security, and quality‑of‑service policies without compromising on speed or flexibility. Its robust stackable architecture allows for effortless expansion, ensuring future‑proof growth while maintaining a compact footprint. Ideal for mid‑to‑large‑scale deployments, the Catalyst 3550-48-SMI provides the stability, manageability, and resilience required to support mission‑critical applications and continuous business operations.