H1111Z Network Cards Mini PCI E Network Card 1000Mbps Gigabit Ethernet 10/100/1000M NIC RJ45 LAN Network Adapter for Computer PC|Network Cards| - AliExpress
Amazon.com: CERRXIAN Gigabit Ethernet PCI Express 1x Slot PCI-E Network Card 10 / 100 / 1000Mbps with Low Profile Bracket for Desktop PC : Electronics