What is the Sandstone 0RN84N-ST?
The Sandstone 0RN84N-ST is a SFP+ optical transceiver, listed by the manufacturer as "DELL Compatible 10G SFP+, 10GBASE-LR, 1310 nm, 10km SMF LC, DDM, C-Temp, BLUE Latch". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.