ASUS XG-C100C 10G Network Adapter PCI-E x4 Card with Single RJ-45 Port

I had read several negative reviews about the ASUS XG-C100C 10G PCIe Network Adapter, which made me hesitant at first. However, after researching further, it appears many of those issues were resolved in the most recent driver updates. In my experience, the card has been flawless so far. It has worked perfectly with my ASUS ROG Strix B550-F Gaming, and I suspect it would perform just as well in many other high-end motherboards. Considering the performance and features, it is definitely worth the price. One suggestion I would give to anyone installing this card is to download the latest driver first and install it before inserting the physical card. Doing this made the installation process smooth and trouble-free for me. After installing the card and the updated driver, everything has been running perfectly. I have experienced no issues with performance or stability.

In-store pick and same day install. very easy; literally plug and play. no complaints.

Great motherboard ether net/lan bypass. Stable speed

So far it has good connection looks stable wish I could say the same thing for my Frontier fiber connection it's up and down and can't keep up with the traffic hope this is Frontier and not the NIC I lose a lot of speed under load playing COD

Upload speeds are maximum 50 Mbps on Windows 11. The drivers on Linux (Ubuntu) are broken and don't work. I wish I had gotten something different.

Support immediately provided an updated driver which solved the problem.

One has to love the no hassles that come with choosing to buy this ethernet card. Install, set your download speed & viola....with fibre you end up with an 8 gig speed up & down. Be prepared to pick your jaw up off the floor.

The card installed easily. I just downloaded the drivers from the ASUS website. It works with no issues on Windows 11. I am able to get 10gbe speeds connected to a QNAP switch and NAS devices using Mellanox X3 cards using CAT 6 cables.

Great entry level NIC to 10 gigabit networking. Very easy installation and setup. Asus has good support if you do come across any issues. Definitely recommend. Make sure you check compatible as well as traffic control software over 1Gb.

easy to install. Downloading and unzipping the drives were the hardest thing to do. As a replacement for the Ethernet card my computer came with. It's night and day. I already see an improvement in my game play. Zero lag. No shudders, No missed shots.

The card is too good to be true. Sure, it can connect at 10GB/s, but you'll quickly find that the card will just stop working too. Then you have to reset it before you have any connectivity again. That might be almost passable for a client machine, but forget it for any machine that you want to use as some kind of server. It's unfortunate, as this card had so much promise only to fall short, and it is most likely just a bad driver, and there isn't a newer one that fixes it, and it's been this way for over a year.