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Home Networking Router, Security, NPB Cisco MEM3660-64U256D 64MB To 256MB SDRAM Memory | Factory Upgrade for Cisco 3660 Router

Cisco MEM3660-64U256D 64MB To 256MB SDRAM Memory | Factory Upgrade for Cisco 3660 Router


Brand:

Specifications

   Description
  • The Cisco MEM3660-64U256D is a factory-installed SDRAM memory upgrade module that increases the memory of a Cisco 3660 Series Router from 64MB to 256MB. This upgrade is critical for enabling the router to handle more demanding network functions, such as larger routing tables, VPN tunneling, firewall services, and advanced QoS features. As a factory upgrade, it ensures compatibility and performance with zero configuration errors or mismatched hardware risks.
   Features
  • Upgrade Capacity: Increases router memory from 64MB to 256MB.
  • Memory Type: SDRAM – synchronous and stable performance.
  • Factory Upgrade: Pre-installed and tested by Cisco for reliability and integration.
  • Performance Boost: Supports more simultaneous sessions, larger routing tables, and enhanced throughput.
  • Long-Term Value: Extends the useful life of the Cisco 3660 platform.
  • Plug-and-Play: No technical installation required when ordered as part of a factory-configured system.
   Specifications
  • Brand: Cisco
  • Part Number: MEM3660-64U256D
  • Memory Capacity: 256MB (upgrade from 64MB)
  • Form Factor: SDRAM DIMM
  • Compatibility: Cisco 3660 Series Router
  • Memory Type: SDRAM (Synchronous DRAM)
   Ideal Use Cases
  • Enterprise & Branch Offices: Where more memory is needed for VoIP, VPN, firewall, and traffic shaping.
  • Service Providers: Supporting complex routing protocols and large-scale NAT configurations.
  • Security Deployments: Useful when deploying firewalls, IPSec VPNs, or IDS modules.
  • Network Expansion: Businesses upgrading networks without replacing existing routers.
  • Performance Bottlenecking: Routers experiencing high CPU or slow performance due to insufficient memory.
   Why Choose MEM3660-64U256D?
  • Reliable Cisco Factory Upgrade
  • Pre-tested & Compatible
  • Significant Performance Boost
  • Supports Complex Routing & Services
  • Cost-Efficient vs. New Hardware Purchase

Features

Brand:
Cisco
Warranty:
No Warranty