Dual Infiniband ConnectX-3 QSFP+ Ports EN Network 40GB PCIe X8
Network Interface Infiniband Card - PCI-Express 3.0 x8 Bus - QSFP FDR Connector(s) - 2-Port - Mellanox ConnectX-3 VPI Chipset - 40Gb Infiniband Standard - Full-Height Form Factor - 2x QSFP Ports (4Gb)