CISCO MEM-2900-512U25GB – 512MB to 2.5GB DRAM Upgrade (2GB+512MB) for Cisco 2901-2921

Detailed Description:

The CISCO MEM-2900-512U25GB is a DRAM memory upgrade kit designed to enhance the performance and capabilities of Cisco 2901 to 2921 Integrated Services Routers (ISRs). This upgrade kit increases the system’s DRAM from 512MB to a total of 2.5GB, comprising one 2GB and one 512MB memory module. This significant increase in memory capacity allows the routers to support more complex and demanding applications, including higher throughput levels, enhanced security features, and improved network services. By upgrading the memory, users can achieve better overall performance, reduced processing times, and increased reliability for mission-critical network operations. Suitable for businesses and service providers aiming to augment their network infrastructure’s capability without complete hardware replacement, this memory upgrade offers a cost-effective way to extend the service life of Cisco 2901-2921 routers, ensuring they can meet the evolving demands of modern network environments.