CISCO3945E-V/K9 Cisco 3900 Series 3945E 4 x Ports 1000Base-T LAN/WAN + 12 x Expansion Slots 3U Rack-mountable Integrated Service Router

The Cisco 3945E is a powerful, 3U rack‑mountable integrated service router that delivers reliable, high‑performance connectivity for enterprise and service‑provider networks. It combines versatile LAN/WAN interfaces with a generous number of expansion slots, allowing you to tailor the device to your evolving routing, switching, security, voice, and data needs. Built on Cisco’s proven technology, the 3945E offers superior reliability, streamlined management, and rapid deployment, making it an ideal choice for mid‑size organizations that require a flexible, future‑proof platform to support growing bandwidth demands and complex application workloads.