Dual PCIe 3.1 2.5GBase-T Network Adapter with in-tel I225-V / I226-V 2500/1000/100Mbps PCI Express Giga-bit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket

PCI Express 3.1 :5GT/s Support for x1 width (Lane).The I225-V has been discontinued, and the I226-V will replace it. The two models have identical functionality. Compared to the I225, the I226 has improved error rates, offering better data packet stability over longer cable lengths and providing a more stable network connection. It also enhances the accuracy and stability of data transmission. Additionally, the I226 reduces active power consumption compared to the I225, making it more energy-efficient

Network Interfaces:Integrated MAC + BASE-T PHY. MDI (Copper) standard IEEE 802.3 Ethernet interface for 2500BASE-T, 1000BASE-T, 100BASE-TX, and 10BASE-TE applications (802.3, 802.3u, 802.3bz, and 802.3ab)

Compatible for X1,X2,X4,X8,X16Comes with low profile bracket

Support Win10/11,Linux Kernel 5.8/5.16.18,RHEL 8.1/8.3/8.6,Ubuntu* 22.04 LTS,FreeBBSD 13.0,VMware ESXi7.0/8.0,DPDK 20.05/22.07,OPENWRT/UNRAID/PVE.Support PXE function

180 day worry-free warranty and friendly customer service. If you have any questions, we will help you solve the problem when you need it, and if it cant be solved, we will provide a refund and no return is required