Extralink SFP+ 10G 2-pack | SFP+ Module | 10Gbps, 850nm, 300m, multi mode
MikroTik S-C57DLC40D | SFP Module | CWDM, 1.25Gb/s, 1570nm, 2x LC, 40km, DDM, Single mode
Extralink SFP+ 10G 2-pack | SFP+ Module | 10Gbps, LC/UPC, 1310nm, 40km, single mode, DOM
MikroTik S+C55DLC10D | SFP+ Module | CWDM, 10Gb/s, 1550nm, 2x LC, 10km, DDM, Single-mode


