What is the Ciena 166-0080-911?
The Ciena 166-0080-911 is a network/telecom equipment component, listed by the manufacturer as "CN 4200 MLT SRV 10G PRNCD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Number
Part Overview
Ciena 166-0080-911: a network/telecom equipment component (CN 4200 MLT SRV 10G PRNCD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and reduce e-waste.
Common Questions
The Ciena 166-0080-911 is a network/telecom equipment component, listed by the manufacturer as "CN 4200 MLT SRV 10G PRNCD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Ciena network equipment, including parts such as the 166-0080-911, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue