What is the Cisco ONS-SI-155-SR-MM?
The Cisco ONS-SI-155-SR-MM is a SFP optical transceiver module, listed by the manufacturer as "SFP". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Part Number
Cisco ONS-SI-155-SR-MM – SFP Optical Transceiver Module | Circular Telecom
Part Overview
ONS-SI-155-SR-MM overview
SFP optical transceiver moduleThe Cisco ONS-SI-155-SR-MM is a SFP optical transceiver module — originally specified as "SFP" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
Common questions about ONS-SI-155-SR-MM
Is the Cisco ONS-SI-155-SR-MM available refurbished or as surplus stock?
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the ONS-SI-155-SR-MM, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue