u/KUSH-43

SFP+ 10gb ethernet 10Gtek Module

SFP+ 10gb ethernet 10Gtek Module

Hello guys,

I don't know what's going on. I bought this module in January 2026 to connect my Synology NAS directly to my router over a 10Gb connection, everything was working great. Today I'm getting too many disconnections on my router. I tried changing the SFP port on the Cloud Gateway Fiber but the same thing happens. Do you think my SFP module is dying?

Everything is set to auto-negotiate speed/link i try to set 10gb speed same thing. I can see my SFP module is running at 81°C and 3.28V.

https://preview.redd.it/432kgyi1m50h1.png?width=1531&format=png&auto=webp&s=bcf4ffc79ccf2fd884463ba9e60d43fc427bfa4e

https://preview.redd.it/eyqmbvy4n50h1.png?width=1529&format=png&auto=webp&s=e5e9396666ef111b884cb26e4e300ac67450a6b0

I don't know what to do, should I buy an official SFP+ from Ubiquiti or a new one from 10Gtek?

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u/KUSH-43 — 5 days ago