QXG-10G2TB | Two 10GbE ports, supports up to five speeds (10GbE / 5GbE / 2.5GbE / 1GbE / 100MbE), and maximizes your NAS and PC network connectivity. | QNAP (US)
TRX40 AORUS MASTER (rev. 1.0) Key Features | Motherboard - GIGABYTE Global
Amazon.com: 10Gb PCI-E NIC Network Card for Intel X550-T2, 1GbE/2.5GbE/5GbE/10GbE Copper Dual RJ45 Port, with Intel ELX550AT2 Controller, 10G PCI Express LAN Adapter Support Windows Server/Linux/ESX : Electronics
QXG-10G2TB | Two 10GbE ports, supports up to five speeds (10GbE / 5GbE / 2.5GbE / 1GbE / 100MbE), and maximizes your NAS and PC network connectivity. | QNAP (US)