What is the Cisco CRS-4-FC?
The Cisco CRS-4-FC is a circuit card / line card, listed by the manufacturer as "S1/S2/S3 FABRIC CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Part Overview
CRS-4-FC overview
circuit card / line cardThe Cisco CRS-4-FC is a circuit card / line card — originally specified as "S1/S2/S3 FABRIC CARD" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
Common questions about CRS-4-FC
Is the Cisco CRS-4-FC available refurbished or as surplus stock?
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the CRS-4-FC, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue