CISCO1603-R-RF Cisco 1603 Modular Router - 1 x 10Base-T LAN, 1 x 10Base-5 LAN, 1 x ISDN BRI (S/T) WAN - 1 x WIC, 1 x CompactFlash (CF) Card - Router

The Cisco 1603 Modular Router delivers reliable, high‑performance networking for small to medium‑sized businesses, combining robust LAN connectivity with versatile WAN options in a compact, modular design. Its integrated expansion slot and CompactFlash support enable easy upgrades and customized configurations, ensuring the router grows with your organization’s evolving needs. With proven Cisco security and management features, the 1603 provides secure, efficient data flow across local and wide‑area networks, making it an ideal backbone for remote offices, branch sites, and enterprise environments that demand dependable performance and scalable connectivity.