Intel X520-DA2 E10G42BTDA PCI-E Dual Port 10G SFP+ NIC Server Adapter

It is a good all around 10Gbs Nic to use on your network. I am still not sold on the jumbo packet camp. I wish I did not have to pick. Maybe one day they will add or change it so I can have 1Gb and 10Gb LinkAgg together with large sized traffic on one Nic and small fast traffic on another Nic.

I had bought this to put in a synology nas and I couldn't get it to work with in that, so I put it in my computer and I had updated it to windows 11. Looking into it this card is about 3 generations old and on intel site says discontinued on amazon it says it isn't. Firmware's wont work with it as it disables the card and on the intel list only the newest card is set for Windows 11. So right now I have a card laying around