MCX75210AAS-NEAT Nvidia 400GBPS Single port Adapter Card

Overview MCX75210AAS-NEAT ConnectX-7 Adapter Card

The Nvidia MCX75210AAS-NEAT ConnectX-7 400GBPS InfiniBand Single-port OSFP PCIe 5.0 2x8 In A Row No Crypto Adapter Card represents a new generation of high-performance networking solutions designed for advanced computing environments. This category of adapter cards is engineered to deliver unprecedented bandwidth, ultra-low latency, and seamless scalability for data-intensive workloads. By leveraging the capabilities of PCIe 5.0 and OSFP connectivity, the ConnectX-7 series ensures that enterprises, research institutions, and cloud providers can meet the growing demands of artificial intelligence, machine learning, and high-performance computing clusters.

PCIe 5.0 Interface

The integration of PCIe 5.0 technology into the Nvidia MCX75210AAS-NEAT adapter card provides a significant leap in data throughput compared to previous generations. With a dual 2x8 lane configuration, the card maximizes efficiency by enabling simultaneous data streams, ensuring that workloads requiring massive parallelism can be executed without bottlenecks. This architecture is particularly beneficial for GPU-accelerated environments where rapid data exchange between compute nodes is critical.

OSFP Connectivity

The adoption of OSFP connectivity in this category ensures compatibility with next-generation optical modules. The single-port OSFP design supports 400Gbps InfiniBand transmission, making it ideal for environments where high-density interconnects are required. The OSFP form factor also provides enhanced thermal management, ensuring stable operation even under demanding workloads.

InfiniBand HDR and NDR Support

Within the ConnectX-7 category, the MCX75210AAS-NEAT adapter card supports advanced InfiniBand protocols, including HDR and NDR. These protocols enable ultra-fast communication between nodes, reducing latency to microsecond levels. This capability is essential for applications such as real-time analytics, scientific simulations, and distributed AI training, where delays in data transmission can significantly impact performance.

400Gbps Bandwidth

The defining feature of the Nvidia MCX75210AAS-NEAT adapter card is its ability to deliver 400Gbps of bandwidth through a single OSFP port. This immense throughput allows organizations to consolidate multiple lower-speed connections into a single high-speed link, reducing complexity while enhancing efficiency. The bandwidth capacity ensures that even the most data-intensive applications can operate seamlessly without congestion.

Ultra-Low Latency

Latency is a critical factor in high-performance computing and enterprise networking. The ConnectX-7 series is designed to minimize latency to sub-microsecond levels, enabling faster communication between nodes. This performance characteristic is particularly valuable in environments such as financial trading systems, where microseconds can determine profitability, and in scientific research, where real-time collaboration across distributed systems is essential.

Scalability and Flexibility

The architecture of the MCX75210AAS-NEAT adapter card allows for seamless scalability. Enterprises can deploy these cards across multiple servers, creating interconnected clusters capable of handling petabytes of data. The flexibility of PCIe 5.0 ensures backward compatibility with PCIe 4.0 systems, allowing organizations to integrate the card into existing infrastructure while preparing for future upgrades.

Artificial Intelligence and Machine Learning

AI and ML workloads demand massive parallel processing and rapid data exchange between GPUs and CPUs. The Nvidia MCX75210AAS-NEAT adapter card provides the bandwidth and low latency required to accelerate training models, enabling faster iterations and improved accuracy. In large-scale AI clusters, these cards facilitate efficient communication between nodes, reducing training times and enhancing productivity.

High-Performance Computing

Scientific research institutions rely on HPC clusters to perform simulations in fields such as physics, chemistry, and genomics. The ConnectX-7 series delivers the performance required to handle these complex calculations, ensuring that researchers can process vast datasets in real time. The 400Gbps bandwidth and Infiniband support make these cards indispensable for advancing scientific discovery.

Cloud and Data Center

Modern cloud infrastructures require high-speed interconnects to support virtualization, containerization, and distributed storage. The MCX75210AAS-NEAT adapter card enables cloud providers to deliver reliable, high-performance services to customers. By reducing latency and increasing throughput, these cards enhance the efficiency of virtualized environments, ensuring that applications run smoothly across distributed systems.

Single-Port OSFP Layout

The single-port OSFP design of the MCX75210AAS-NEAT adapter card simplifies connectivity while maximizing bandwidth. This layout reduces the number of physical connections required, streamlining deployment in dense server environments. The OSFP module also provides superior thermal performance, ensuring that the card operates reliably under heavy workloads.

No Crypto Configuration

The “No Crypto” designation of this adapter card indicates that it is optimized for environments where encryption is not required at the hardware level. This configuration reduces overhead, allowing the card to focus entirely on delivering maximum performance. It is particularly suitable for trusted environments such as internal HPC clusters, where security is managed at the network or application layer.

Advanced Hardware Offloads

The ConnectX-7 series supports advanced hardware offloads, including RDMA, NVMe over Fabrics, and GPU Direct RDMA. These features enable direct communication between devices without involving the CPU, reducing latency and freeing up processing resources. The MCX75210AAS-NEAT adapter card leverages these offloads to enhance performance in data-intensive applications.

Server Compatibility

The Nvidia MCX75210AAS-NEAT adapter card is compatible with a wide range of enterprise servers, including systems from Dell, HPE, Lenovo, and Super micro. Its PCIe 5.0 interface ensures seamless integration with modern server architectures, while backward compatibility with PCIe 4.0 allows deployment in existing infrastructures. This versatility makes it an ideal choice for organizations seeking to upgrade their networking capabilities without replacing their entire hardware ecosystem.

Operating System Support

The ConnectX-7 series supports multiple operating systems, including Linux distributions such as Ubuntu, CentOS, and RHEL, as well as VMware ESXi and Microsoft Windows Server. This broad compatibility ensures that enterprises can deploy the MCX75210AAS-NEAT adapter card across diverse environments, maintaining consistency and reliability in their networking infrastructure.

Switch and Cable Compatibility

The MCX75210AAS-NEAT adapter card is designed to work seamlessly with Nvidia Quantum Infiniband switches and Spectrum Ethernet switches. It also supports a wide range of OSFP optical modules and cables, ensuring flexibility in deployment. This compatibility allows organizations to build high-performance networks tailored to their specific requirements, whether for HPC clusters, AI training environments, or cloud infrastructures.

Next-Generation Workloads

As workloads continue to evolve, the demand for higher bandwidth and lower latency will only increase. The Nvidia MCX75210AAS-NEAT adapter card provides a future-proof solution by delivering 400Gbps throughput and supporting advanced InfiniBand protocols. Organizations deploying these cards can be confident that their infrastructure will remain capable of handling next-generation applications.

Energy Efficiency and Sustainability

Energy efficiency is a critical consideration in modern data centers. The ConnectX-7 series is designed to optimize power consumption while delivering maximum performance. By reducing the number of connections required and leveraging advanced hardware offloads, the MCX75210AAS-NEAT adapter card minimizes energy usage, contributing to sustainable IT practices.

Enhanced Reliability

Reliability is paramount in enterprise networking. The MCX75210AAS-NEAT adapter card is built with robust hardware components and advanced error-checking mechanisms to ensure consistent performance. Its design minimizes downtime, allowing organizations to maintain continuous operations even under demanding workloads.