| Original part number | Brand | Fiberland part number | Product description |
|---|---|---|---|
| XFP-ER | ZyXEL | FLD-XFP-ER | ZyXEL Compatible XFP 10Gbase-ER, 1550nm, 40km, Duplex LC DDMI |
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.




