What is the Fs Com FMT12DL-10GSFP1U?
The Fs Com FMT12DL-10GSFP1U is a SFP+ optical transceiver, listed by the manufacturer as "24 SFP/SFP+ Slots WDM Transponder, Up to 11.3G Rate W/Full 3R Support. Housing: 1U Rack Mount". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.