TP-Link 10GB PCIe Network Card (TX401)-PCIe to 10 Gigabit Ethernet Network Adapter,Supports Windows 11/10/8.1/8/7, Windows Servers 2019/2016/2012 R2, and Linux, Including a CAT6A Ethernet Cable

This is Windows 11 compatible, which is the main reason I bought it, but it performs very nicely, connects to my 10Gb hub just fine and seems to get near its rated speed. There's always some overhead, but this is holding up its end nicely so far. It is a bit pricey, not sure why 10Gb kit is still so expensive compared to plain old gigabit stuff.

I corroborate the other 1-star reviews. It's literally unusable in any scenario. This item is completely defective. Do not buy it under any circumstances.

keep crashing during heavy usage, skip this and spend more for intel x550.

Acabo de instalarla en dos PCs y las conecté directamente (sin switch ni ruteador) una a la otra con un cable cat8 de 10 metros que compré aquí mismo en Amazon. Mi necesidad de esta tarjeta es poder intercambiar archivos a alta velocidad entre ambas computadoras. No compré aún un switch de 10Gbps porque son caros y de momento no tengo más equipos a esta velocidad. Por ahí ví algunos comentarios que dicen que la velocidad no es la prometida. Estoy seguro de que o no estaban usando un cable calificado, o están tratando de alcanzar la velocidad con un switch/ruteador que no admite esta velocidad. Todo parece estar funcionando perfectamente, los drivers los identificó Windows Update por lo que no tuve que instalar nada de Asus. Adjunto una foto de una transferencia que hice de prueba de un archivo muy grande de una PC a la otra, la cuál muestra una velocidad completamente estable y a la velocidad esperada. Se copió rapidísimo. Muy satisfecho de momento. :-)

I have ordered 3 of these 10gbps cards. One of them was a dud and died after using it for a few days. They are cheap though and get good performance so 5 stars

As an IT professional, I use a lot of different hardware, and I do mean A LOT. I have 6 different computers on my desk at work, just for me. I also have a lab with 6 computers at home where I teach myself about new technologies, something every truly serious IT professional has (or should have). I recently had the opportunity to acquire a switch for my home lab that supports 10Gbps on some of its ports. It's an enterprise-grade managed switch that's very similar to what we use at work, so naturally I snatched it quicker than a hungry snake striking at a mouse. It affords me the chance to learn more about the management features in an environment that is safe to really dig in and experiment without fear of crashing the network at work. At work, I also have a 10Gbps link between a couple of my computers and the server rack. It's really nice to have when troubleshooting issues. It's also really nice for speedy communication with the file server. Network drives perform as if they are local drives. Since I got my "new" (to me, anyway) switch at home, I decided to go ahead and get a few of these 10Gpbs network cards to go with it. They are fantastic! The drivers in Windows were easy to install and work well, and my Linux box simply saw it and started using it right out of the chute. It really could not have been easier to get them up and running. It's been a fantastic upgrade to my home lab.

Works as expected