M.2 B M Key to 2.5 Gigabit Ethernet,Support youyeetoo X1 X86 SBC, Intel i226 2.5G Ethernet Server NIC, Interface Card 10/100/1000/2500 Mbps RJ45 LAN, Support 2230/2242/2260/2280

Perfect solution for micro PC or thin client modding. I used this adapter to replace the Wi-Fi adapter on an HP T740 Thin Client for use with ProxMox. The attached mounting bracket on the NIC was just the right size to line up on the back panel of the case after I made a hole for the port. This adapter was added to the machine along with an old SuperMicro AOC-STGN-I2S dual SPF+ card. Configuration is as follows HostOS: ProxMox 9.0.11 VM100 - pfSense, youyeetoo 2.5Gig adapter passed through for WAN, dual SPF+ card mapped for two separate LANs VM101 - Debian container for UniFi Network app VM102 - Debian container for AdGuard Home Both Debian containers connect to the default Linux bridge which use one of the SPF+ ports as bridge port. Very happy with the performance of this adapter and the system as a whole. I'm buying a few more just to have on hand for other projects.

I installed this in a Dell 7010 MFF PC to use with pfSense for an offsite backup solution I was setting up. As pfSense is BSD based, it doesn't work well with the Realtek chipset NICs, so I got one of these since it has an Intel chipset. Fully compatible with BSD and pfSense saw it right away. The fact that it is 2.5GB is a great bonus. It worked perfectly right away and was as fast as expected. Installation was very easy and it connected without a hitch. For a 2.5GB NIC, the price can't be beat. I may just get a few more of these and use them to upgrade my entire netowrk to 2.5GB.

Working great so far, no installation issues on Proxmox PVE 8.4.5. I am using this in a Lenovo m920q, replacing the wifi card. The adapter shows up as: lspci: Ethernet controller: Intel Corporation Ethernet Controller I226-V (rev 04)

Fits really well inside a mini pc and works as I wanted as a second mic

Worked great will probably pick up a few more. I was having issues with the realtek drivers and freebsd firewalls opnsense and offense. This was plug and play used in a micro Dell 5090

Used this for a Lenovo M90q Gen 3 mini desktop computer and it works great with no setup or commands needed to get the full 2.5gb throughput.

Se colocó en el puerto m.2 de la tarjeta de red inalámbrica, deben activar en la BIOS la WiFi y el Bluetooth para que funcione, OPNsense la reconoce de uno a toda su velocidad, la dejé de interfaz LAN, y la Realtec integrada la dejé de WAN, en OPNSense se instaló el plugin os-realtec.. para que tenga mejor compatibilidad y suba a 1000Mbps ... Muchas gracias de momento todo funciona muy bien

good chip!

Works perfectly in Lenovo m90q is-10100. No mods , needed fits right in the expansion hole at back. even the mounting screws line up. only downfall is you lose wifi and Bluetooth as thats the slot you use this card in.