Used Cisco Carrier Routing System - 16-Slot Single-Shelf System

Part # CRS-1

Product Description: 16-slot, 40-Gbps-per-slot line-card shelf for a total switching capacity of 1.2 Tbps.

• Features a midplane design based on a line-card shelf built from a line-card chassis,
   

• Protects investments by using modular services cards (MSCs) and physical layer interface modules (PLIMs) that are fully interchangeable across the CRS-1 product family,
   

• Contains slots for 16 MSCs and eight fabric cards in the rear of the chassis, and 16 PLIMs, two route processors or additional distributed route processors, and two fan controllers in the front of the chassis,
   

• Accommodates eight fabric cards in the rear of the chassis, which perform Stage 1, Stage 2, and Stage 3 switching, supporting service-intelligent fabric-based queuing and multicast replication.

Cisco CRS-1 8-Port 10 Gigabit Ethernet Interface Module