This worked perfectly on my Synology NAS and backup NAS, backups went from almost a month to a few hours. Plus, on my main NAS, it's fast enough that I can edit multiple 4K streams directly from the NAS without having to download the video to my workstation.

I have been a long time user of Intel Ethernet and I am impressed with how consistently good their cards are. The drivers worked immediately, no messing around, and the transfer rates were great. Installed it 6 days ago on both a Linux and Windows based server, with zero issues.

Fixed a Windows 10 incompatibility with old adapter. Very Happy.

Amazing product, reliable and very convenient. Quality is also good and their support is top notch. I will definitely recommend this device to my friends.

I had purchased another 10Gb network card and had to return it as it didn't work well with some websites. Since I replaced this Intel network card, I had no problem with it. Incredible performance at a value!

The cards are installed easily and have been running flawlessly. I had no issues installing and configuring this card in an ESXi-based system.