NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter

NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter

Brand: NVIDIA | Category: Network Adapters & NICs

SKU: NVIDIA-MCX653106A-HDAT | Part #: MCX653106A-HDAT | MPN: MCX653106A-HDAT

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About the NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter

NVIDIA ConnectX-6 EN MCX653106A-HDAT Network Adapter

The NVIDIA ConnectX-6 EN (MCX653106A-HDAT) is a high-performance network interface card designed for demanding enterprise data centre environments. This adapter delivers exceptional throughput and low-latency connectivity, making it ideal for high-frequency trading, AI/ML workloads, cloud infrastructure, and virtualised computing platforms.

Key Features

  • Dual-port 100 Gigabit Ethernet (100GbE) connectivity per adapter
  • Advanced hardware offload capabilities for accelerated packet processing
  • Support for RDMA (Remote Direct Memory Access) for optimised inter-node communication
  • PCIe Gen 4 interface for maximum bandwidth utilisation
  • Enhanced congestion management and Quality of Service (QoS) controls
  • Compatible with leading virtualisation and containerisation platforms

The ConnectX-6 EN architecture minimises CPU overhead through intelligent hardware acceleration, freeing compute resources for application logic. Built-in RDMA support enables ultra-low-latency, CPU-bypass data transfers—critical for latency-sensitive enterprise applications.

Enterprise Deployment

This adapter is engineered for high-density rack deployments and supports standard x16 PCIe form factors. Its thermal efficiency and modular design integrate seamlessly into existing data centre infrastructure without requiring extensive reconfiguration.

The MCX653106A-HDAT combines proven NVIDIA networking reliability with the latest performance optimisations, delivering the throughput and responsiveness enterprises demand at scale.

Contact Omnixon Global for a tailored quote on NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter.

Technical Specifications

BrandNVIDIA
CategoryNetwork Adapters & NICs
SKUNVIDIA-MCX653106A-HDAT
Part NumberMCX653106A-HDAT
ConditionNew
Manufacturer Part NumberMCX653106A-HDAT
Form FactorPCIe Adapter Card
Port Configuration1 x 100GbE QSFP56
Host InterfacePCIe 4.0 x16
Data Transfer Rate100 Gbps
ArchitectureConnectX-6 ASIC
SerDes Generation50G SerDes (4th Gen)
Supported ProtocolsEthernet, TCP/IP, RDMA (RoCE)
MemoryDDR4 SODIMM slot
Operating Temperature0–55°C
Power Consumption25 W
Dimensions (L x W x H)17.2 x 11.1 x 2.7 cm
Management FeaturesOn-card FPGA for acceleration and telemetry

Frequently Asked Questions about NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter

What does the NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter do?

The NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Arista environments.

What are the headline specs of the NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter?

Key specifications for the NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter: new condition; manufacturer part number MCX653106A-HDAT; form factor PCIe Adapter Card; port configuration 1 x 100GbE QSFP56; host interface PCIe 4.0 x16; data transfer rate 100 Gbps; architecture ConnectX-6 ASIC. Manufacturer part number MCX653106A-HDAT. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter compatible with my infrastructure?

The NVIDIA ConnectX-6 EN MCX653106A-HDAT Adapter interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.