Rivet Networks introduces the 2.5 Gbps Killer E3000 Ethernet Controller
GitHub - TallGuy74/r8125: Linux device driver for Realtek R8125 and Killer Networks Ethernet E3000 (unofficial mirror of https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit- ethernet-pci-express-software)