nVidia Mellanox MCX555A-ECAT ConnectX-5 1x 100GB QSFP28 PCIe3.0x16 NIC

nVidia Mellanox MCX555A-ECAT ConnectX-5 is a PCIe 3.0 x16 network interface card in full-height form factor, supporting one QSFP28 port with transmission rates up to 100 Gb/s Ethernet or InfiniBand SDR/DDR/QDR/FDR/EDR.

The single-port configuration supports link speeds of 1, 10, 25, 40, and 50 Gb/s for Ethernet connectivity and legacy through EDR modes for InfiniBand. Compatible with standard server-grade PCI Express slots using passive cooling. Suitable for applications requiring high-throughput low-latency data transfer across HPC clusters or storage backends where RDMA over Converged Ethernet may be utilized.

nVidia MCX555A-ECAT: ConnectX-5 InfiniBand/Ethernet Adapter Card with 1x 100 Gigabit QSFP28.