Since Intel I225/I226 have too many issue related to connection drops at random times ...
We really need RouterOS v7 Support RTL8215B ...
I known that we can use Virtio ...
But there is a performance loss , only 1.9G iperf3 ...
Running in openwrt with pci passthroughh can reach 2.35G..

Please add support for this adapter in New Version .

Thank you .

Maybe this can help:

connect adapter to router, generate supout.rif file and send it to support@mikrotik.com with brief explanation. After that we can add it to RouterOS

viewtopic.php?p=1015420