CircularTelecomParts Catalogue
Part Number
Part Overview
The Sandstone ZXS-QDD4ZZZZ-00-ST is a QSFP optical transceiver module — originally specified as "Infinera Compatible 400G QSFP-DD, 400GBASE-DR4, 1310 nm, 500m SMF MPO12, DDM, C-Temp, YELLOW Latch, With FEC" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Sandstone ZXS-QDD4ZZZZ-00-ST is a QSFP optical transceiver module, listed by the manufacturer as "Infinera Compatible 400G QSFP-DD, 400GBASE-DR4, 1310 nm, 500m SMF MPO12, DDM, C-Temp, YELLOW Latch, With FEC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Sandstone network equipment, including parts such as the ZXS-QDD4ZZZZ-00-ST, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue