Whats Transceiver SFP+ are compatible XGS1930-28

Coty

I am desperate, I have tried several fiber transceivers and there is no way that the switch will detect something very strange.

I have tested Finisar FTLX8571D3BCL, GTek.

Has anyone tried them with any SFP + other than the original Zyxel?

Zyxel_Lucious

@Coty

Zyxel transceivers are guaranteed to be compatible since they're fully tested and verified with our switch.
For other 3rd party ones, the compatibility is not guaranteed because there are numerous SFP in the market. It is impossible to verify all of them. 

Zyxel_Lucious