NVIDIA MCX512A-ACAT ConnectX-5 EN Adapter Card 10-25GbE

NVIDIA MCX512A-ACAT ConnectX-5 EN Adapter Card 10-25GbE

  • $ 395.99

We currently have 612 in stock.
SKU: MPN: MCX512A-ACAT UPC:
Product Description

NVIDIA MCX512A-ACAT ConnectX-5 EN Adapter Card 10/25GbE Dual-Port SFP28 PCIe 3.0 x8 Tall Bracket ROHS R6

Up to 10/25Gb/s Ethernet Adapter Cards

ConnectX-5 Ethernet network interface cards provide high performance and flexible solutions with up to two ports of 10/25GbE connectivity, 750ns latency, up to 200 million messages per second (Mpps), and a record setting 197Mpps when running an open source Data Path Development Kit (DPDK) PCIe (Gen 4.0). For storage workloads, ConnectX-5 delivers a range of innovative accelerations, such as Signature Handover (T10-DIF) in hardware, an embedded PCIe Switch, and NVMe over Fabric target offloads. ConnectX-5 adapter cards also bring advanced Open vSwitch offloads to telecommunications and cloud data centers to drive extremely high packet rates and throughput with reduced CPU resource consumption, thus boosting data center infrastructure efficiency.

ConnectX-5 adapter cards are available for PCIe Gen 3.0 and Gen 4.0 servers and provide support for 1, 10, 25, 40, 50 and 100 GbE speeds in stand-up PCIe cards, OCP 2.0, and OCP 3.0 form factors. ConnectX-5 cards also offer advanced Multi-Host and Socket Direct technologies.


  • Various form factors available
  • ODCC compatible
  • PCIe Gen 4.0 support
  • RoHS compliant
  • RoCE for overlay networks
  • Enhanced vSwitch/vRouter offloads
  • Flexible pipeline
  • Embedded PCIe switch
  • NVMe over Fabric offloads
  • Backend switch elimination by host chaining
  • Burst buffer offloads for background checkpointing
  • Tag matching and rendezvous offloads
  • Adaptive routing on reliable transport

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