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200GbE Mellanox Sfp Pcie Card Nic Network Interface MCX653105A-HDAT ConnectX-6
Product Details:
| Brand Name: | Mellanox |
| Model Number: | MCX653105A-HDAT |
| Document: | connectx-6-infiniband.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1pcs |
|---|---|
| Price: | Negotiate |
| Packaging Details: | outer box |
| Payment Terms: | T/T |
| Supply Ability: | Supply by project/batch |
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Detail Information |
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| Products Status: | Stock | Application: | Server |
|---|---|---|---|
| Interface Type:: | InfiniBand | Ports: | Single |
| Max Speed: | 200GbE | Connector Type: | QSFP56 |
| Type: | Wired | Condition: | New And Original |
| Warranty Time: | 1 Year | Model: | MCX653105A-HDAT |
| Highlight: | 200GbE Mellanox sfp pcie card,sfp pcie card Nic,200GbE Mellanox nic network interface |
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Product Description
NVIDIA ConnectX-6 InfiniBand Adapter Card MCX653105A-HDAT
1. Product Overview
The NVIDIA ConnectX-6 InfiniBand smart network interface card (NIC) model MCX653105A-HDAT delivers breakthrough performance for high-performance computing (HPC), artificial intelligence (AI), and hyperscale data centers. This advanced network card supports dual-port 200Gb/s InfiniBand and Ethernet connectivity, featuring ultra-low latency, high message rates, and innovative in-network computing acceleration. It is designed to optimize data throughput and reduce CPU overhead, making it an ideal solution for demanding computational environments.
2. Key Characteristics
- Dual-port 200Gb/s InfiniBand and Ethernet connectivity
- Ultra-low latency and high message rate (up to 215 million messages/sec)
- Hardware offload for block-level XTS-AES encryption
- Support for PCIe Gen 3.0 and Gen 4.0
- In-Network Computing acceleration engines
- RoHS and ODCC compliant
- Enhanced NVMe over Fabrics (NVMe-oF) offloads
3. Core Technologies
The ConnectX-6 NIC leverages cutting-edge technologies including Remote Direct Memory Access (RDMA), InfiniBand Trade Association (IBTA) 1.3 standards, and hardware-based congestion control. It supports advanced features such as NVIDIA GPUDirect® RDMA, T10-DIF signature handover, and overlay network offloads including VXLAN, NVGRE, and Geneve. The card also incorporates IEEE AES-XTS 256/512-bit encryption for secure data transmission.
4. Working Principle
The ConnectX-6 network card operates by offloading network, storage, and security functions directly to the hardware, significantly reducing CPU utilization. Using RDMA technology, it enables direct memory access between servers without involving the operating system, thereby minimizing latency. The in-network computing engine allows data aggregation and reduction within the network, enhancing overall system efficiency and scalability.
5. Applications
This network card is ideally suited for:
- High-performance computing (HPC) clusters
- AI and machine learning training environments
- Hyperscale cloud data centers
- Big data analytics and storage platforms
- Virtualized infrastructure and NFV deployments
6. Specifications
| Attribute | Value |
|---|---|
| Model | MCX653105A-HDAT |
| Ports | 2 x QSFP56 |
| Speed | Up to 200Gb/s per port |
| Host Interface | PCIe Gen 3.0/4.0 x16 |
| Encryption | XTS-AES 256/512-bit |
| Form Factor | Low-profile PCIe stand-up |
| Compliance | RoHS, FIPS, ODCC |
7. Advantages
The ConnectX-6 network card offers superior performance compared to previous generations and competing products. Key advantages include:
- Higher bandwidth and lower latency for accelerated data processing
- Hardware offloads reduce CPU usage and improve energy efficiency
- Enhanced security with inline encryption
- Superior scalability for growing network demands
- Broad compatibility with leading operating systems and platforms
8. Service & Support
We provide comprehensive support including a standard manufacturer warranty, prompt delivery, 24/7 technical consultation, and integration assistance. Our professional team ensures reliable service and customer satisfaction worldwide.
9. Frequently Asked Questions
Q: What is the maximum data rate supported by this NIC card?
A: The ConnectX-6 supports up to 200Gb/s per port.
Q: Does this network card support Ethernet?
A: Yes, it supports both InfiniBand and Ethernet protocols.
Q: Is encryption supported on this model?
A: Yes, it features hardware-offloaded XTS-AES block-level encryption.
Q: What form factor does this NIC use?
A: It is available in low-profile PCIe stand-up and OCP 3.0 form factors.
Q: Can this network card be used in virtualized environments?
A: Yes, it supports SR-IOV and other virtualization technologies.
10. Precautions
- Ensure compatible PCIe slot (x16 recommended) and adequate cooling.
- Verify driver and firmware compatibility with your OS.
- Follow ESD safety procedures during installation.
- Use certified cables and transceivers for optimal performance.
11. Company Introduction
With over a decade of industry experience, our company operates a large-scale factory and is supported by a robust technical team. We have served a wide range of customers and accumulated extensive expertise, enabling us to offer high-quality products at competitive prices. Our portfolio includes leading brands such as Mellanox, Ruckus, Aruba, and Extreme. We maintain a vast inventory of over 10 million units, including network switches, NIC cards, wireless access points, controllers, and cables. Our dedicated sales and technical support teams are available around the clock to ensure customer satisfaction and reliable service, earning us a strong reputation in the global market.