| Original part number | Brand | Fiberland part number | Product description |
|---|---|---|---|
| SFP-10G-DZ-33.47 | Arista | FLD-SFP-10G-DZ-33.47 | Arista Compatible 10GBASE-DWDM SFP+ 1533.47nm, 100-GHz ITU grid, 80km Reach |
A part-number cross-reference is a model-selection starting point, not a blanket device guarantee. Final fit depends on the exact device, firmware or OS, target port and requested coding profile.




