Hi Shane Have you seen this page? https://help.mikrotik.com/docs/display/ROS/MikroTik+wired+interface+compatib... I have a CCR2216-1G-12XS-2XQ that has 10Gbps SFP+ interfaces in the SFP28 ports. I can also confirm the QSFP28 ports support 40Gbps QSFP+ interfaces in them. Regards Alexander Alexander Neilson Neilson Productions Limited alexander@neilson.net.nz 021 329 681 022 456 2326 On Mon, 29 Jan 2024 at 23:40, Shane Clay via Public < public@talk.mikrotik.com.au> wrote:

Hi All

My research is coming up short! Can anyone confirm (or not) if the SFP28 ports in CCR2216-1G-12XS-2XQ are backwards compatible with SFP+ 10G transceivers? Regards,

Shane Clay | Director

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