Mellanox ConnectX-5 EN MCX516A-CCAT 100Gigabit Ethernet Card

PCI Express - 2 Port(s) - Optical Fiber
Product Number: SYNX4688263
  • Tag Matching and Rendezvous Offloads
  • 101 Gigabit Ethernet card will undoubtedly ease bandwidth and management constraints on service provider networks
  • Adaptive Routing on Reliable Transport
  • This 250 MB/s bandwidth PCI Express adapter ensures easy connectivity and plug-in form-factor for affordable and reliable Ethernet network
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$846.57
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Product Description

Mellanox ConnectX-5 EN MCX516A-CCAT 100Gigabit Ethernet Card - ConnectX-5 EN supports two ports of 100Gb Ethernet connectivity, sub-600 ns latency, and very high message rate, plus PCIe switch and NVMe over Fabric offloads, providing the highest performance and most flexible solution for the most demanding applications and markets: Machine Learning, Data Analytics, and more.
HPC Environments
ConnectX-5 delivers high bandwidth, low latency, and high computation efficiency for high performance, data intensive and scalable compute and storage platforms. ConnectX-5 offers enhancements to HPC infrastructures by providing MPI and SHMEM/PGAS and Rendezvous Tag Matching offload, hardware support for out-of- order RDMA Write and Read operations, as well as additional Network Atomic and PCIe Atomic operations support.
ConnectX-5 EN utilizes RoCE (RDMA over Converged Ethernet) technology, delivering low-latency and high performance. ConnectX-5 enhances RDMA network capabilities by completing the Switch Adaptive-Routing capabilities and supporting data delivered out-of- order, while maintaining ordered completion semantics, providing multipath reliability and efficient support for all network topologies including DragonFly and DragonFly+.

ConnectX-5 also supports Burst Buffer offload for background checkpointing without interfering in the main CPU operations, and the innovative transport service Dynamic Connected Transport (DCT) to ensure extreme scalability for compute and storage systems.

  • Tag Matching and Rendezvous Offloads
  • 101 Gigabit Ethernet card will undoubtedly ease bandwidth and management constraints on service provider networks
  • Adaptive Routing on Reliable Transport
  • This 250 MB/s bandwidth PCI Express adapter ensures easy connectivity and plug-in form-factor for affordable and reliable Ethernet network
  • Burst Buffer Offloads for Background Checkpointing
  • For high bandwidth connectivity, add this efficient dual port 100gigabit ethernet card to your server or workstation
  • NVMe over Fabric (NVMf) Offloads
  • Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components
  • Back-End Switch Elimination by Host Chaining
  • With the 100GBase-X technology get up to 100Gbps data transfer rate over the supported network cable
  • Embedded PCIe Switch
  • Enhanced vSwitch/vRouter Offloads
  • Flexible Pipeline
  • RoCE for Overlay Networks
  • PCIe Gen 4 Support
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Product Specifications

  • Brand Name
    Mellanox
  • Depth
    2.7"
  • Device Supported
    Server
  • Environmental Certification
    RoHS-6
  • Environmentally Friendly
    Yes
  • Expansion Slot Type
    QSFP
  • Form Factor
    Plug-in Card
  • Host Interface
    PCI Express
  • Manufacturer Part Number
    MCX516A-CCAT
  • Media Type Supported
    Optical Fiber
  • Network Technology
    100GBase-X
  • Product Line
    ConnectX-5 EN
  • Product Model
    MCX516A-CCAT
  • Product Name
    ConnectX-5 EN MCX516A-CCAT 100Gigabit Ethernet Card
  • Product Type
    100Gigabit Ethernet Card
  • Total Number of Ports
    2
  • Width
    5.6"

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