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by Cisco
Product Line: Cisco Carrier Routing System
Product Type: Router
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Original price
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Title: Surplus

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Product Description

The Cisco CRS-4-FC140/S is a high-performance router designed for use in service provider networks. It is part of the Cisco Carrier Routing System (CRS) platform and offers advanced routing, switching, and transport capabilities. The router supports both IP and MPLS protocols and provides high-density 10 Gigabit Ethernet interfaces. With its modular design and scalable architecture, the Cisco CRS-4-FC140/S is ideal for use in large service provider networks and data centers.

Key Feature for the CRS-4-FC140/S

1. Interface: 10 Gigabit Ethernet
2. Protocol Support: IP and MPLS
3. Modular design for scalability
4. High-density interface options
5. Advanced routing, switching, and transport capabilities
6. Ideal for use in service provider networks and data centers

Product Review

The Cisco CRS-4-FC140/S is a top-of-the-line router that delivers excellent performance and versatility. Its modular design and scalability make it ideal for use in large service provider networks, while its advanced capabilities make it a great choice for data centers. Overall, the Cisco CRS-4-FC140/S is a highly recommended router for those looking for a reliable and feature-rich solution.


The Cisco CRS-4-FC140/S is a powerful next-generation router that offers high stability, performance, and scalability for multiple service providers. It is most suitable for service providers looking for ways to increase network capacity and cost savings. This router has an integrated forwarding engine and two forwarding structures: the Input Power Asynchronous Transfer Mode (IPATM) system and the Packet Forwarding Engine (PFE). The Cisco CRS-4-FC140/S has a total system capacity of up to 400Gbps. Its architecture included four transmit/fifteen transceivers that are designed to support ITU G.709 ODUflex payload muxponders of up to 56x10 Gbps each. The four transmission directors include the Dual-X Gigabit Ethernet redundancy port, one MC-LAG port, and two flexible 10G interfaces. Additionally this system has two line cards which feature fourteen ports per card with Active Line Card support of 8. The interface options of this router includes two 100K machines and four OCN features per line card, three 100K machines per system, five STM64 classes, one OTU2, one OTU1, four 10GE LAN or WAN PHY, one Fiber Channel 10G, two passive copper 10GE ports, eight 1GE LAN or WAN PHY ports and finally six active copper 10GE ports. The chassis of the Cisco CRS-4-FC140/S is equipped with several cooling fans to help maintain optimal temperatures during operation and a power supply of 1400 watts AC redundant power supply with hot swappable power supplies. The router also has a total of 12 slots that are designed to accommodate up to forty-four line cards. It also provides seven 582 GB memory modules as larger size memory expansion modules are also available. To sum up, the Cisco CRS-4-FC140/S is an extremely efficient and powerful router that provides stability, performance and scalability for multiple service providers. Given its advanced hardware features such as the 400Gbps total system capacity, the four transmit/fifteen transceivers and fourteen ports per card feature for line cards, it is most suitable for service providers that require powerful routing solutions.

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