Nvidia MCX75310AAC-NEAT ConnectX-7 Adapter Card NDR/400GbE Crypto Enabled

Name: Nvidia MCX75310AAC-NEAT ConnectX-7 Adapter Card NDR/400GbE Crypto Enabled
Brand: Nvidia
SKU: MCX75310AAC-NEAT
Price: 1943.70 USD
Availability: InStock
Rating: 5 (11 reviews)

Mfr. Part #: MCX75310AAC-NEAT

Brand: Nvidia

Condition: New

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MCX75310AAC-NEAT

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overview

specifications

faqs

reviews

overview

MCX75310AAC-NEAT Overview

NVIDIA MCX75310AAC-NEAT Connectx-7 Adapter Card Ndr/400gbe Crypto Enabled

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specifications

Specifications

Overview

Condition	New
Brand	Nvidia
Stock	In Stock

Specifications

Interfaces Pci Express Gen 4.0/5.0	Serdes 16/32gt/s, X16 Lanes (gen 3.0 Compatible)
Infiniband (default Mode)	Ndr/ndr200/hdr/hdr100/edr/fdr/sdr
Ethernet	400gaui-4 C2m, 400gbase-cr4, 200gaui-4 C2m, 200gbase-cr4, 100gaui-2 C2m, 100gbase-cr4, 100gbase-cr2, 100gbase-cr1, 50gaui-2 C2m, 50gaui-1 C2m, 50gbase-cr, 50gbase-r2 , 40gbase-cr4, 40gbase-r2, 25gbase-r, 10gbase-r, 10gbase-cx4, 1000base-cx, Caui-4 C2m, 25gaui C2m, Xlaui C2m , Xlppi, Sfi
Infiniband	Ibta V1.5a
Auto-negotiation	Ndr (4 Lanes X 100gb/s Per Lane) Port, Ndr200 (2 Lanes X 100gb/s Per Lane) Port, Hdr (50gb/s Per Lane) Port, Hdr100 (2 Lane X 50gb/s Per Lane), Edr (25gb/s Per Lane) Port, Fdr (14.0625gb/s Per Lane), 1x/2x/4x Sdr (2.5gb/s Per Lane).
Voltage	12v, 3.3vaux
Maximum Current	100ma
Operational	10% To 85% Relative Humidity
Non-operational	10% To 90% Relative Humidity

faqs

Frequently Asked Questions

What primary performance benefits does the Nvidia MCX75310AAC-NEAT provide for data centers? +

The MCX75310AAC-NEAT is a high-performance BlueField-3 DPU designed to offload, accelerate, and isolate data center infrastructure workloads. By integrating powerful compute resources directly onto the network adapter, it significantly reduces CPU overhead, optimizes data movement, and enhances overall application performance for cloud-native, AI, and enterprise storage environments.

Which physical interface and port configuration does this BlueField-3 adapter utilize? +

This adapter features a dual-port configuration utilizing QSFP112 connectors. These ports are engineered to support 400Gb/s throughput, providing high-bandwidth connectivity suitable for demanding network architectures. Its physical design follows standard PCIe form factors, ensuring it can be integrated into high-density server environments that require extreme data transfer rates.

Is the MCX75310AAC-NEAT compatible with standard PCIe slots in existing servers? +

Yes, this card utilizes a PCIe Gen5 interface, offering full compatibility with modern server motherboards equipped with PCIe Gen5 slots. It is backwards compatible with older PCIe generations, though performance may be limited by the bandwidth constraints of the older slots. Always ensure your server chassis provides adequate power and thermal cooling to support this high-performance DPU.

What specific management software supports the deployment of this Nvidia DPU? +

Deployment and management are facilitated through the Nvidia DOCA (Data Center Infrastructure on a Chip Architecture) software framework. This comprehensive SDK allows administrators to program, manage, and orchestrate the DPU's offload capabilities. It provides a standardized environment to simplify the development and maintenance of software-defined networking, security, and storage services across your infrastructure.

How does the MCX75310AAC-NEAT improve network security within a virtualized environment? +

This DPU enhances security by providing hardware-accelerated, line-rate encryption and decryption for data-in-transit. By offloading firewalling, intrusion detection, and traffic isolation from the host CPU to the DPU, it creates a secure, isolated domain. This ensures that infrastructure tasks are performed outside the main server environment, protecting against lateral movement of threats.

Can this DPU be used for AI and machine learning workload acceleration? +

Absolutely. The MCX75310AAC-NEAT is ideal for AI and ML training clusters where network latency and data throughput are critical bottlenecks. It enables GPU-to-GPU communication and accelerates distributed storage access, ensuring that compute nodes are fed data efficiently, which directly translates to faster training times and optimized hardware utilization in deep learning pipelines.

What are the recommended thermal requirements for operating this 400Gb/s adapter? +

Due to its high-performance processing capabilities, this card generates significant heat and requires efficient server-level airflow. When deploying the MCX75310AAC-NEAT, ensure that the server chassis is equipped with sufficient high-pressure fans to maintain optimal operating temperatures. Consult your server’s technical specifications for cooling capacities to ensure consistent reliability under heavy network loads.

Does the MCX75310AAC-NEAT support storage offloading features like NVMe-oF? +

Yes, this DPU includes advanced support for NVMe over Fabrics (NVMe-oF). It allows for efficient storage offloading, enabling the adapter to handle storage protocols at the hardware level. This results in ultra-low latency access to remote NVMe storage, effectively making the network-attached storage perform as if it were locally attached to the host.

How can I obtain a bulk quote for multiple MCX75310AAC-NEAT units? +

If you are planning a large-scale infrastructure upgrade and require multiple units, BuyRouterSwitch.com makes the process simple. Navigate to our contact page or use the inquiry form on our website to request a bulk quote. Our sales team will provide competitive pricing tailored to your specific project requirements and volume needs.

Why should I choose BuyRouterSwitch.com for sourcing Nvidia networking hardware? +

BuyRouterSwitch.com is a trusted partner for enterprises looking for authentic networking equipment. We pride ourselves on maintaining a streamlined procurement process, ensuring that every customer receives genuine products that meet strict industry standards. We focus on providing a seamless, professional purchasing experience for organizations that require reliable hardware to maintain their critical network infrastructure.

Reviews