CircularTelecomParts Catalogue
Part Number
Part Overview
The Cisco N540X-12Z16G-SYS-D is a SFP optical transceiver module — originally specified as "NCS540 12x1G SFP + 4x1G Cu + 12x10G DC" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Cisco N540X-12Z16G-SYS-D is a SFP optical transceiver module, listed by the manufacturer as "NCS540 12x1G SFP + 4x1G Cu + 12x10G DC". 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 N540X-12Z16G-SYS-D, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue