What is the Cisco AS5400-CT3-DFC?
The Cisco AS5400-CT3-DFC is a circuit card / line card, listed by the manufacturer as "HIGH-DENSITY VOICE CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The AS5400-CT3-DFC is a circuit card / line card manufactured by Cisco. Listed by the manufacturer as "HIGH-DENSITY VOICE CARD", it is available through Circular Telecom's surplus and refurbished network equipment marketplace as a sustainable, tested alternative to buying new.
Common Questions
The Cisco AS5400-CT3-DFC is a circuit card / line card, listed by the manufacturer as "HIGH-DENSITY VOICE CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the AS5400-CT3-DFC, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue