What is the Sandstone 3HE08411CD-ST?
The Sandstone 3HE08411CD-ST is a XFP optical transceiver module, listed by the manufacturer as "Alcatel-Lucent Compatible 10G CWDM XFP, 10GBASE-ZR, OC192-LR2, STM64-L64.2, 1530 nm, 80km SMF LC, DDM, I-Temp,". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.