X520-DA1 - Intel 10GB Single -Port Ethernet Server Adapter X520-DA1 - Intel 10GB Single -Port Ethernet Server Adapter $163.76
X520-T2 - Intel 10GB Dual Port Ethernet Server Adapter X520-T2 - Intel 10GB Dual Port Ethernet Server Adapter $152.00
X520DA2OCP - Intel 10Gb Ethernet Server Adapter X520-DA2 X520DA2OCP - Intel 10Gb Ethernet Server Adapter X520-DA2 $222.93
X520-LR2 - Intel X520-Lr2 Ethernet Server Bypass Adapter X520-LR2 - Intel X520-Lr2 Ethernet Server Bypass Adapter $2,787.60
540-11125 - Dell Intel X520-Kr2 10Gb Ethernet X 2 Network Adapter 540-11125 - Dell Intel X520-Kr2 10Gb Ethernet X 2 Network Adapter $309.41
X520-LR1 - Intel Ethernet Converged Network Adapter X520-LR1 - Intel Ethernet Converged Network Adapter $314.07