NVIDIA Mellanox FS-MCX623106AN-CDAT ConnectX®-6 Dx EN Network Interface Card, 100GbE Dual-Port QSFP56, PCIe4.0 x 16, Tall&Short Bracket

ConnectX-6 Dx SmartNIC MCX623106AN-CDAT is the industry's most secure and advanced cloud network interface card to accelerate mission-critical data-center applications, such as security, virtualization, SDN/NFV, big data, machine learning, and storage.

The 100 Gigabit Ethernet adapter card provides up to two ports of 100 Gb/s Ethernet connectivity and delivers the highest return on investment (ROI) of any smart network interface card.

Specifications

• Brand: Nvidia
  
• Technology: Ethernet
  
• Ports: Dual-Port QSFP56
  
• Supported Ethernet Speeds: 100/50/40/25/10/1GbE
  
• Host Interface: PCIe 4.0 x16
  
• Controller: Mellanox Technologies MT2892 Family ConnectX-6 Dx
  
• Link Rate: 16.0 GT/s
  
• Cabling Type: QSFP28 Transceiver, DAC and AOC
  
• RDMA: Yes
  
• OS Support: Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2
  
• Size: 5.59in. x 2.71in (142.00mm x 68.90mm)
  
• Bracket Height: Tall&Short
  
• Operating Temperature: 0 to 55 °C (32 to 131 °F)
  
• Storage Temperature: -40 to 70 °C (-40 to 158 °F)

Product Highlights

• PCIe 4.0 x16 Host Interface and 100GbE Dual-Port Transmission
  
• Accelerated Switching and Packet Processing (ASAP²) for Virtual Switches/Routers
  
• Low Latency RDMA over Converged Ethernet (RoCE) Delivers High-performance Services
  
• DPDK Message Rate of up to 148 Mpps
  
• Support Network Virtualization Offloads Including Geneve, VXLAN and NVGRE
  
• End-to-end QoS and Congestion Control to Anticipate and Eliminate Congestion
  
• Support Windows, RHEL, CentOS, VMware, FreeBSD, OFED and WinOF-2
• Adapter Type: PCle NIC
• Data Rate: 100GbE
• Interface Type: QSFP56
• Ports: Dual
• Host Interface: PCIe 4.0x 16
  
• Technology: Ethernet
• RoCE: YES
• NVMe-oF: YES
• DPDK: YES
• ASAP²: YES
• SR-IOV: YES

RDMA over Converged Ethernet (RoCE)

• RoCE v1/v2
• Zero Touch RoCE, no ECN, no PFC
• RoCE over overlay networks
• IPsec over RoCE
• Selective repeat
• Programmable congestion control interface
• GPUDirect®
• Dynamically connected transport (DCT)
• Burst buffer offload

Stateless Offloads

• TCP/UDP/IP stateless offload
• LSO, LRO, checksum offload
• Receive Side Scaling (RSS) also on encapsulated packet
• Transmit Side Scaling (TSS)
• VLAN and MPLS tag insertion/stripping
• Receive flow steering

Storage Accelerations

• NVMe over Fabric offloads for target
• Storage protocols, iSER, NFSoRDMA, SMB Direct, NVMe-oF, and more
• T-10 Dif/Signature Handover

Connectivity Solutions

End-to-End RDMA over Converged Ethernet (RoCE) Solution
ConnectX-6 Dx provides top-tier RDMA over Converged Ethernet (RoCE) capabilities, ensuring scalable, resilient, and easily deployable RoCE solutions.

Dual-Port Adapter Supporting 100Gb/s Ethernet
ConnectX-6 Dx NICs deliver high-performance 100Gb/s connectivity, accelerating cloud, telecom, and data center applications, including security, virtualization, SDN/NFV, big data, machine learning, and storage.

Advanced Networking and Security
It supports SR-IOV and VirtIO hardware virtualization, optimizing performance, offloading cloud networking workloads, freeing CPU cores, and reducing total cost of ownership.

Unlock Seamless Network Performance with Compatibility Testing
Through comprehensive testing procedures, we ensure seamless compatibility with mainstream servers, guaranteeing the long-term reliability and stability of the entire network infrastructure.