Cisco Cloud Services Router 1000V 4 GB RAM Upgrade License | Cloud Licensing — L-CSR-MEM-4G=

Keep Cisco Cloud Services Router 1000V deployments aligned with workload demand by adding a 4 GB RAM support upgrade license. This electronic license is intended for environments where routing services, virtual network functions, and traffic handling requirements have outgrown the base memory allocation. Instead of replacing the platform, you extend the supported memory profile and preserve the investment already made in the CSR 1000V architecture. For infrastructure teams, the value is operational continuity. Memory constraints can limit routing scale, service responsiveness, and the ability to absorb configuration growth. This upgrade is a targeted way to address that constraint while staying within the Cisco software licensing model. It is a practical choice for organizations standardizing on virtualized network services and looking to keep performance aligned with demand. Because this is a software licensing item, deployment is straightforward and procurement is predictable. The license is delivered electronically and maps directly to the Cisco Cloud Services Router 1000V product line, making it suitable for controlled upgrades, refresh planning, and capacity expansion in enterprise virtual network environments. Ideal For Expanding memory capacity in a Cisco CSR 1000V virtual router deployment Supporting higher routing demand in enterprise cloud network environments Standardizing capacity upgrades across virtualized network infrastructure Planning a targeted software license refresh for existing CSR 1000V instances Why This Product 1 Adds memory capacity without replacing the router platform 2 Maps directly to Cisco Cloud Services Router 1000V 3 Delivered as an electronic software license 4 Targets a specific 4 GB RAM support upgrade