1X(Mini PCIE Network Card M.2 A+E to RTL8111F Gigabit Ethernet Card Single Port 4894909060724 | eBay
ST10GSPEXNDP - StarTech.com Dual Port 10G PCIe Network Adapter Card, Tehuti TN4010 10GBASE-T & NBASE-T PCI Express Network Interface Adapter 10/5/2.5/1GbE Multi Gigabit Ethernet 5 Speed NIC LAN Card - Network Adapter
Gigabit PCIE Network Card for Intel E1G42ET - 82576 Chip, Dual RJ45 Ports, 1Gbit PCI Express Ethernet LAN Card, 10/100/1000Mbps NIC for Windows Server, Win8, 10, XP and Linux, 3-Year Warranty: Amazon.co.uk: