100GbE PCIEx16 IB/Ethernet Adapter HCA Single QSFP28 Port with Mellanox ConnectX4 MCX455A-ECAT Chipset, 100Gbps VPI EDR Network Server Card Support Windows/Linux/VMare/OFED

With Mellanox CX-4 chipset, the 100G NIC supporting IBTA RDMA and RoCE delivers low-latency and high performance over Band and Ethernet networks. Leveraging DCB capabilities as well as CX4 advanced congestion control hardware mechanisms, RoCE provides efficient low-latency RDMA services over Layer 2 and Layer 3 networks.Ethernet: 100GbE/ 50GbE / 40GbE / 25GbE / 10GbE / 1GbE. EDR IB: SDR/DDR/QDR/FDR/EDR,each lane of a 4X port runs a bit rate of 25.78125Gb/s with a 64b/66b encoding, resulting in an effective bandwidth of 100Gb/s.Single-port QSFP28. Connected with 10, 25, 40, 50 and 100Gb/s Direct Attach Copper cables (DACs), Copper Splitter cables, Active Optical Cables (AOCs) and Transceivers. PCI Express Connectors: PCIe Gen 3.0(8.0GT/s) x16.

• [Controller] With Mellanox CX-4 chipset, the 100G NIC supporting IBTA RDMA and RoCE delivers low-latency and high performance over Band and Ethernet networks. Leveraging DCB capabilities as well as CX4 advanced congestion control hardware mechanisms, RoCE provides efficient low-latency RDMA services over Layer 2 and Layer 3 networks.
• [Data Rate] Ethernet: 100GbE/ 50GbE / 40GbE / 25GbE / 10GbE / 1GbE. EDR IB: SDR/DDR/QDR/FDR/EDR,each lane of a 4X port runs a bit rate of 25.78125Gb/s with a 64b/66b encoding, resulting in an effective bandwidth of 100Gb/s. (Default mode: Ethernet)
• [Connector Type] 1x QSFP28 port. Connected with 10, 25, 40, 50 and 100Gb/s Direct Attach Copper cables (DACs), Copper Splitter cables, Active Optical Cables (AOCs) and Transceivers. PCI Express Connectors: PCIe 3.0(8.0GT/s) x16.
• [ Technical Support] The 100Gb CX-4 network card supports RDMA and RoCE,QoS,Hardware-based I/O Virtualization, Storage Acceleration, NVMe, SR-IOV,PXE, DPDK,IB, iSCSI, Jumbo Frames ect.
• [Supporting OS] Windows 10/11; Windows Server 2016/2019/2022; Deepin 15.11/20/20.6/20.9; VMware ESXi 6.7; RHEL/CentOS 7.6 /7.9 /8.2 /8.3; FreeBSD;Ubuntu; SUSE 12.5/15.4; FreeBSD 13.2; Mikrotik, OpenFabrics Enterprise Distribution (OFED), OpenFabrics Windows Distribution (WinOF-2) ect.
• Low and full height bracket(assembled) are included for wide and different applications such as pc gaming, desktops, workstations, enterprise data centers and high-performance computing environments and mini-tower servers.
• Kindly Remind: If you experience link issue or system compatibility issue during use, please scan the code on the label at the back of this NIC to perform a firmware update. If the NICs do not work @ 100GBE, please make sure other connected devices be done with data rate 100GBE such as network transceivers or switch or router ect.