Description
The Cisco MEM-4400-DP-2G is a 2GB DRAM memory module designed specifically for the Cisco 4400 Series Integrated Services Routers (ISR). Built to support high-performance networking environments, this module enhances the router’s ability to manage complex routing protocols, VPNs, and multiple WAN connections. Its dual in-line memory module (DIMM) form factor ensures compatibility with designated router models, providing a seamless upgrade path for expanding system capabilities. The module is engineered for reliability and long-term performance in enterprise and branch office settings.
Ideal for buyers seeking dependable used network hardware, this memory upgrade can significantly extend the lifecycle and efficiency of Cisco 4400 Series routers. It operates with a DDR3 SDRAM architecture, offering faster data transfer rates and improved power efficiency compared to earlier memory types. The 2GB capacity is well-suited for environments requiring enhanced throughput and support for advanced network services. Physically compact and easy to install, the MEM-4400-DP-2G is a cost-effective solution for boosting router performance without the need for full system replacement.

