C1921-4SHDSL/K9 Cisco 1900 Series 1921 2 x Ports 1000Base-T LAN + 1 x Port ADSL2+ WAN + 2 x Expansion Slots 24Mb/s 1U Rack-mountable Integrated Service Router

Elevate your enterprise connectivity with the Cisco 1900 Series 1921, a compact 1U rack‑mountable integrated service router designed for seamless LAN and WAN integration. Built for reliability, it delivers robust performance for both small‑to‑medium businesses and branch offices, while its expandable architecture enables future‑proof scalability. The router’s intuitive management interface simplifies deployment and ongoing maintenance, ensuring your network remains secure and efficient. Whether you need high‑speed local connectivity or a dependable ADSL2+ gateway, the Cisco 1900 Series 1921 delivers consistent, enterprise‑grade service that keeps your operations running smoothly.