HPE 544M - network adapter - PCIe 3.0 x8 - 2 ports

The next generation of HP InfiniBand Adapters for select HP ProLiant BLc, DL, ML, SL, and XL servers, Gen8 and Gen9 models. Based on Mellanox ConnectX-3 Pro technology for unprecedented scalability and fabric flexibility, they are all dual ported and can function as a dual ported InfiniBand card, a dual ported Ethernet card, or a mixed function card in rack servers. Combined with HP InfiniBand FDR edge switches, they deliver low-latency InfiniBand bandwidth, up to 56 Gb/s Fourteen Data Rate (FDR) or up to 40 Gb/s Quad Data Rate (QDR), for performance driven server and storage clustering applications in High Performance Computing (HPC) and enterprise data centers.