Description
The Cisco CISCO3660-MB-2FE is a modular network router chassis designed for enterprise-class performance and scalability. Built for the Cisco 3660 Series, this mainboard features two integrated Fast Ethernet ports, providing high-speed connectivity for demanding network environments. Its modular architecture supports up to six network module slots, allowing for flexible configuration of WAN, LAN, and voice interfaces based on specific deployment needs. The metal chassis is rack-mountable, offering durability and space efficiency in data center or telecom setups.
Equipped with a robust Motorola RISC processor and support for up to 256MB of DRAM and 64MB of Flash memory, the CISCO3660-MB-2FE is capable of handling complex routing protocols and high traffic volumes. The dual Fast Ethernet ports deliver 10/100 Mbps speeds, ideal for connecting to core switches or upstream routers. This model is well-suited for businesses seeking a cost-effective solution for branch office connectivity, VPN services, or integrated voice/data applications. When purchasing used, it is important to verify module compatibility and ensure the unit includes required accessories such as power supplies and rack ears.

