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Intel X540-T2 Dual Copper RJ45 Port 10GB Ethernet Converged Network Adapter X540 Chipset PCI-E X8 NIC
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Lenovo IBM X3550 M4 Intel X540 Dual Port 10GBASE-T Network Adapter 49Y7992 | eBay
Get the Dell Intel X540-T2 Dual-Port 10GBase-T PCI-E Low-Profile NIC 3DFV8. It is the latest innovation to drive 10 Gigabit Ethernet into the server market.
Cisco Intel 74-11070-01 X540 2 Port 10gbase Copper Pci-express Network Adapter for sale online | eBay
Intel X550-T2 Dual Port 10GBase-T Adapter (00MM862) for sale online | eBay
HP Intel X540 10Gb Ethernet Dual Port Adapter K4T75AA B&H Photo
49Y7993 IBM X540 Dual Port 10GBase-T Embedded Adapter by Intel for System x