حافظه روتر سیسکو ISR 4400 مدل MEM-4400-2G، ۲ گیگابایت DDR3

Cisco MEM-4400-2G is an enterprise-class DRAM module engineered for Cisco ISR 4400 routers, delivering a reliable 2 GB system-specific memory upgrade. This DDR3 SDRAM operates at 1600 MHz with CL11 latency and 1.5 V, using a 240-pin unbuffered, non-ECC DIMM form factor optimized for ISR 4400 Series platforms. Its 0 °C to 85 °C operating range and RoHS compliance make it suitable for diverse environments across Asia, Europe, Africa, and North America. Product Highlights 2 GB Router RAM 1600 MHz High Speed DDR3 Low Volt Product Applications Scenarios Enterprise Network Optimizes Cisco ISR 4400 router performance so branch and campus networks run critical services smoothly, reducing troubleshooting and upgrade overhead. Cloud Services Enhances ISR 4400 memory resources for secure VPN, SD-WAN, and hybrid cloud gateways, improving throughput and lowering service latency for users. Edge & IoT Provides stable DRAM for ISR 4400 routers at the edge, enabling more routing tables and policies to support dense IoT and telemetry deployments. Product Features Comparison Model MEM-4400-2G, Cisco ISR 4400 Router Memory, 2GB DRAM/1 DIMM/Spare MEM-4400-4G, Cisco ISR 4400 Router Memory, 4GB DRAM/2x2GB Module/For ISR 4400 MEM-4400-8G, Cisco ISR 4400 Memory, 8GB DRAM/1 DIMM/Spare MEM-4400-DP-2G, Cisco ISR 4400 Data Plane Memory, 2GB DRAM/1 DIMM/Data Plane Brand Cisco Cisco Cisco Cisco Capacity 2 GB 4 GB (2 x 2 GB) 8 GB 2 GB Memory Type DDR3 SDRAM DDR3 DRAM DRAM Frequency 1600 MHz 1333 MHz n/a 2133 MHz Voltage 1.5 V 1.5 V 1.5 V 1.2 V Device Compatibility Cisco ISR 4400 Series Cisco ISR 4400 Series Cisco ISR 4400 Series Cisco ISR 4400 Optional Add-ons Model Number Description MEM-4400-4G Cisco 4GB DDR3 DIMM memory upgrade for ISR 4400 routers MEM-4400-8G Cisco 8GB DDR3 DIMM spare memory module for ISR 4400 Series MEM-FLASH-16G Cisco 16GB flash memory plug-in module for ISR 4400 storage MEM-FLASH-32G Cisco 32GB flash memory spare for ISR 4400 router image storage