What is the Nokia C108000?
The Nokia C108000 is a circuit card / line card, listed by the manufacturer as "ESB20-A CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Nokia C108000 is a circuit card / line card — originally specified as "ESB20-A CARD" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Nokia C108000 is a circuit card / line card, listed by the manufacturer as "ESB20-A CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nokia network equipment, including parts such as the C108000, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue