CircularTelecomParts Catalogue
Part Overview
The Cisco QDD-400-CU2M is a QSFP optical transceiver module — originally specified as "400G QSFP-DD Passive Copper Cable 2M" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Cisco QDD-400-CU2M is a QSFP optical transceiver module, listed by the manufacturer as "400G QSFP-DD Passive Copper Cable 2M". 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 QDD-400-CU2M, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue