What is the Ciena 160-9660-010?
The Ciena 160-9660-010 is a QSFP optical transceiver module, listed by the manufacturer as "400GE, 10M, QSFP-DD - QSFP-DD AOC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Ciena 160-9660-010 is a QSFP optical transceiver module — originally specified as "400GE, 10M, QSFP-DD - QSFP-DD AOC" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Ciena 160-9660-010 is a QSFP optical transceiver module, listed by the manufacturer as "400GE, 10M, QSFP-DD - QSFP-DD AOC". 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 160-9660-010, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue