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Nvidia ConnectX-7 MCX755106AS-HEAT Network Card with PCIe Gen5 OSFP56 Interface and Hardware-Accelerated RDMA
Product Details:
| Brand Name: | Mellanox |
| Model Number: | MCX755106AS-HEAT(900-9X7AH-0078-DTZ) |
| Document: | Connectx-7 infiniband.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1pcs |
|---|---|
| Price: | Negotiate |
| Packaging Details: | outer box |
| Delivery Time: | Based on inventory |
| Payment Terms: | T/T |
| Supply Ability: | Supply by project/batch |
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Detail Information |
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| Model NO.: | MCX755106AS-HEAT(900-9X7AH-0078-DTZ) | Ports: | 2-Port |
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| Technology: | Infiniband | Interface Type: | Osfp56 |
| Specification: | 16.7cm X 6.9cm | Origin: | India / Israel / China |
| Transmission Rate: | 200gbe | Host Interface: | Gen3 X16 |
| Highlight: | PCIe Gen5 Network Card,OSFP56 Interface Network Adapter,Hardware-Accelerated RDMA Ethernet Adapter |
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Product Description
- Dual-port 400Gb/s InfiniBand and Ethernet network card
- Hardware-accelerated RDMA for ultra-low latency
- Advanced in-network computing with NVIDIA SHARP™
- Comprehensive security with inline encryption
- GPUDirect® technology for GPU-to-GPU communication
- PCIe Gen5 interface for maximum bandwidth
The NVIDIA ConnectX-7 MCX755106AS-HEAT represents the pinnacle of networking technology, delivering exceptional performance for demanding data center environments. This advanced network card supports both InfiniBand and Ethernet protocols with speeds up to 400Gb/s, making it ideal for AI workloads, high-performance computing, and cloud infrastructure.
As a cutting-edge network interface card, the MCX755106AS-HEAT (also known by its alias mq9700) provides the foundation for modern, accelerated data centers. This high-performance NIC card enables organizations to maximize their computational resources while minimizing latency and operational costs.
- Dual-port configuration supporting 400Gb/s per port
- Hardware-accelerated RDMA over Converged Ethernet (RoCE)
- GPUDirect® RDMA and Storage technologies
- Advanced in-network computing with NVIDIA SHARP™
- Comprehensive security with inline IPsec, TLS, and MACsec
- PCI Express 5.0 interface with x16 lanes
- Support for SR-IOV virtualization
- Precision timing with IEEE 1588 PTP synchronization
The ConnectX-7 network card incorporates multiple advanced technologies including Remote Direct Memory Access (RDMA) for zero-copy data transfers, NVIDIA Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) for in-network computing, and ASAP² technology for software-defined networking acceleration. The NIC card also features hardware-offloaded encryption engines for IPsec, TLS, and MACsec, ensuring data security without compromising performance.
This advanced network interface card supports both InfiniBand and Ethernet protocols, making the mq9700 alias model versatile for various infrastructure requirements. The innovative network card design incorporates NVIDIA's seventh-generation ConnectX architecture, delivering unprecedented performance for modern data centers.
| Parameter | Specification |
|---|---|
| Product Model | MCX755106AS-HEAT |
| Network Protocols | InfiniBand, Ethernet |
| Maximum Speed | 400Gb/s per port |
| Port Configuration | Dual-port |
| Host Interface | PCIe Gen5 x16 |
| Form Factor | FHHL (Full Height, Half Length) |
| Supported OS | Linux, Windows, VMware |
The ConnectX-7 network card delivers significant advantages over previous generations and competing solutions. With 2x the bandwidth of ConnectX-6 and enhanced in-network computing capabilities, this NIC card reduces application runtime for AI and HPC workloads by up to 30%. The advanced security features provide line-rate encryption without performance degradation.
This network interface card offers superior value through its multi-protocol support, allowing infrastructure flexibility without hardware changes. The mq9700 comparable model includes NVIDIA's seventh-generation architecture with improved power efficiency and enhanced management capabilities.
The ConnectX-7 NIC card provides GPUDirect RDMA technology, enabling direct GPU-to-GPU communication across servers, and SHARP in-network computing that accelerates collective operations, significantly reducing training time for AI models.
Yes, the MCX755106AS-HEAT supports both protocols simultaneously, providing flexibility for diverse infrastructure requirements without needing separate hardware.
The typical power consumption is under 35W, with advanced power management features that optimize energy usage based on workload demands.
Ensure proper cooling with adequate airflow as high-performance network cards generate significant heat. Verify PCIe slot compatibility (PCIe Gen5 x16 recommended) and system power capacity. For optimal performance, use qualified cables and transceivers. Consult compatibility matrices for specific server platforms and operating systems before deployment.
This advanced network card requires appropriate driver installation for full feature functionality. The mq9700 equivalent model delivers maximum performance when paired with compatible switches and infrastructure components. Regular firmware updates are recommended to maintain security and performance enhancements.
With over a decade of industry experience, we have established ourselves as a trusted provider of networking solutions. Our extensive manufacturing capabilities and strong technical team support enable us to deliver high-quality products at competitive prices.
We maintain partnerships with leading technology brands including Mellanox (now NVIDIA Networking), Ruckus, Aruba, and Extreme Networks. Our inventory includes over 10 million units across various product categories, ensuring reliable supply for large-scale deployments.
Our professional sales and technical teams provide comprehensive support throughout the procurement and implementation process, earning us a strong reputation in global markets. We offer 24-hour customer consultation and technical support to ensure the success of your projects.