What is the Sandstone JNP-100G-DAC-1M-ST?
The Sandstone JNP-100G-DAC-1M-ST is a QSFP optical transceiver module, listed by the manufacturer as "Juniper Compatible 100G QSFP28, 100GBASE-DAC, 1m 30AWG QSFP28, NO DDM, C-Temp". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.