X540-T2 10G Dual RJ45 Port PCI-E Ethernet Network Adapter For Chipset X540

X540-T2 10G Dual RJ45 Port PCI-E Ethernet Network Adapter For Chipset X540 Brand: Intel Model: X540-T2 Part Number: X540-T2 Standards: IEEE 802.3 - Original Ethernet standard (10 Mbps) IEEE 802.3u - Fast Ethernet (100 Mbps) IEEE 802.3ab - Gigabit Ethernet over copper (1000BASE-T) IEEE 802.3an - 10 Gigabit Ethernet over copper (10GBASE-T) IEEE 802.3x - Flow control (full-duplex) IEEE 802.3ad - Link aggregation / LACP (teaming multiple ports) IEEE 802.1Q - VLAN tagging IEEE 802.1p - Quality Speed: 10Gbps Connectors: 2 x RJ45 Interface: PCI-Express Frequency Band: Wired Ethernet, no wireless frequency.