10gb Mellanox Network Card MCX653105A-ECAT-SP MCX653106A-ECAT High-Performance Networking Solution
Product Details:
Brand Name: | Mellanox |
Model Number: | MCX653106A-ECAT-SP |
Document: | connectx-6-infiniband.pdf |
Payment & Shipping Terms:
Minimum Order Quantity: | 1pcs |
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Price: | Negotiate |
Packaging Details: | outer box |
Delivery Time: | Based on inventory |
Payment Terms: | T/T |
Supply Ability: | Supply by project/batch |
Detail Information |
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Products Status: | Stock | Application: | Server |
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Interface Type:: | InfiniBand | Ports: | Dual |
Max Speed: | 100GbE | Type: | Wired |
Condition: | New And Original | Warranty Time: | 1 Year |
Model: | MCX653106A-ECAT-SP | Name: | Mellanox NETWORK ADAPTER MCX653105A-ECAT-SP MCX653106A-ECAT Mellanox Network Card |
Keyword: | Mellanox Network Card | ||
Highlight: | High Performance Mellanox Network Card,MCX653105A-ECAT-SP Mellanox Network Card |
Product Description
Next-Generation Network Adapter for Data-Intensive Workloads
The NVIDIA ConnectX-6 MCX653105A-ECAT sets a new standard for high-performance networking solutions, delivering unparalleled throughput and efficiency for modern data center environments. This advanced network card features dual-port 200Gb/s connectivity supporting both InfiniBand and Ethernet protocols, making it an ideal choice for high-performance computing, artificial intelligence, and cloud infrastructure deployments. With its innovative in-network computing capabilities and comprehensive hardware offloads, this nic card significantly reduces CPU overhead while maximizing data transfer efficiency.
Key Performance Highlights:
- Dual-port 200Gb/s InfiniBand or Ethernet connectivity
- Hardware offloads for networking, storage, and security operations
- In-network computing acceleration for AI and HPC workloads
- RoCE (RDMA over Converged Ethernet) support
- SR-IOV virtualization with up to 1,000 virtual functions
Technical Specifications
Specification Category | Details |
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Product Model | MCX653105A-ECAT |
Host Interface | PCIe Gen 3.0/4.0 x16 |
Data Rate | Up to 200Gb/s per port (HDR InfiniBand/200GbE) |
Physical Ports | 2 × QSFP56 cages |
Supported Protocols | InfiniBand, Ethernet, iWARP, RoCE v2 |
Security Features | Hardware-based XTS-AES 256/512 encryption, FIPS compliant |
Virtualization Support | SR-IOV with up to 1000 virtual functions |
Form Factor | Standard profile PCIe card |
Dimensions | 167.65mm × 68.90mm |
Operating Temperature | 0°C to 55°C |
Advanced Technology Implementation
The ConnectX-6 network interface card incorporates multiple cutting-edge technologies that distinguish it from conventional network adapters:
RDMA NVMe-oF SR-IOV Tunneling Offload Hardware Encryption In-Network Computing GPUDirect RoCE
These technologies enable Remote Direct Memory Access for zero-copy data transfers, NVMe over Fabrics target and initiator offloads, advanced virtualization with QoS controls, hardware offload for VXLAN, NVGRE, and GENEVE tunneling, IEEE AES-XTS 256/512-bit block-level encryption, and processing within the network fabric.
Performance Advantages
Ultra-Low Latency
Sub-microsecond end-to-end latency enables high-frequency trading and real-time analytics applications
High Message Rate
Up to 215 million messages per second for demanding workload environments
Reduced CPU Utilization
Comprehensive hardware offloads dramatically decrease server CPU overhead
Power Efficiency
Optimized performance per watt for environmentally conscious data centers
Application Environments
High-Performance Computing
Supercomputers and research clusters requiring maximum throughput
Artificial Intelligence
Machine Learning training infrastructures with distributed workloads
Cloud Data Centers
Hyperscale environments needing efficient multi-tenant isolation
Network Function Virtualization
NFV platforms requiring hardware acceleration
Big Data Analytics
Storage systems and analytics platforms processing large datasets
Financial Services
Trading systems and real-time analytics applications
Competitive Differentiation
This nic card offers significant advantages over alternative solutions:
- Superior performance compared to previous generation adapters with double the bandwidth
- Comprehensive hardware offloads reduce server CPU utilization by up to 30%
- Enhanced security with inline encryption without performance impact
- Broader ecosystem support across multiple operating systems and platforms
- Future-proof design supporting both InfiniBand and Ethernet networks
- Advanced virtualization capabilities with industry-leading VF density
Service and Support Commitment
We provide comprehensive support services for all our products:
- Standard warranty period of 1-3 years with optional extensions available
- Global technical support available 24/7/365 through multiple channels
- Rapid shipping options with typical delivery in 3-5 business days for in-stock items
- Custom configuration and integration assistance for complex deployments
- Regular firmware and driver updates to ensure optimal performance and security
- Compatibility validation with partner solutions and ecosystem technologies
Frequently Asked Questions
What distinguishes the ConnectX-6 from previous generation adapters?
The ConnectX-6 offers double the bandwidth (200Gb/s vs. 100Gb/s), significantly improved message rates, enhanced in-network computing capabilities, and more advanced security features including hardware-accelerated encryption that meets FIPS standards.
Can this network card operate in mixed protocol environments?
The adapter can be configured for either InfiniBand or Ethernet operation per port, but both ports must run the same protocol. This network card does not support mixed protocol operation on different ports within the same adapter.
What are the thermal requirements for this adapter?
The card requires adequate airflow through the server chassis. For extended operation at maximum throughput, ensure ambient temperature does not exceed 35°C and airflow is at least 200 LFM. Proper cooling is essential for maintaining performance and reliability.
Does this adapter support SR-IOV virtualization?
Yes, this nic card supports Single Root I/O Virtualization with up to 1,000 virtual functions, providing excellent isolation and performance for virtualized environments and cloud deployments.
Installation and Compatibility Guidelines
- Verify PCIe slot generation compatibility (Gen3 or Gen4 x16 required for full performance)
- Ensure proper cooling and airflow in the server environment to maintain optimal operating temperatures
- Use qualified optical or Direct Attach Copper cables specifically designed for 200Gb/s operation
- Always update to the latest firmware and drivers available from NVIDIA to ensure compatibility and security
- Follow proper electrostatic discharge (ESD) precautions during handling and installation
- Check compatibility with switch infrastructure to ensure support for specific protocol features
- Review system BIOS settings to ensure proper PCIe configuration and resource allocation
Company Introduction

With over a decade of industry expertise, our company operates extensive manufacturing facilities supported by a highly skilled technical team. We have cultivated a substantial customer portfolio and accumulated deep experience across multiple technology sectors, enabling us to deliver competitively priced products without compromising on service quality. Our comprehensive product portfolio includes leading brands such as Mellanox, Ruckus, Aruba, and Extreme, with a focus on authentic brand-new networking equipment including switches, network adapters, wireless access points, controllers, and connectivity solutions. We maintain over $10 million in inventory, providing diverse product options capable of meeting large-volume requirements across global markets. Following successful delivery confirmation, we offer continuous customer service and technical assistance through multiple channels. Our professional sales and engineering teams have established a distinguished reputation for reliability and expertise in international markets.