Amazon.com: 10Gb PCI-E Network Card NIC Compatible for Intel X540-T1, Single RJ45 Copper Port, with Intel X540-BT1 Controller, PCI-E X8, 10G PCI Express LAN Adapter NIC, Support Windows Server, Linux, Vmware :
Sonnet 1-Port Solo 10G Ethernet PCI Express 3.0 Card G10E-1-XE3
10Gb Network Interface Card, Dual SFP+ Port with Broadcom BCM57810S Chipset, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/VMware - Newegg.com
ASUS XG-C100C V2 PCI Express 10Gb Ethernet Adapter | eBay
Amazon.com: 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X540 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T2 : Electronics
10Gb PCI-E NIC Network Card, Dual SFP+ Port, PCI Express Ethernet LAN Adapter Support Windows Server, Compare to Intel X520-DA2 - AliExpress