Stock MCX653105A-ECAT Mellanox network card Nic Card ConnectX-6 100GbE Single Port
Brand Name:Mellanox
Model Number:MCX653105A-ECAT
Minimum Order Quantity:1pcs
Delivery Time:Based on inventory
Payment Terms:T/T
Price:Negotiate
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Product Details
Company Profile
Product Details
NVIDIA ConnectX-6 InfiniBand Network Card (MCX653105A-ECAT)
1. Product Overview
The NVIDIA ConnectX-6 InfiniBand network card (model: MCX653105A-ECAT) is a high-performance dual-port adapter designed for data-intensive environments. It delivers up to 200Gb/s per port with ultra-low latency and advanced offload capabilities, making it ideal for HPC, AI, and cloud data centers.
2. Key Characteristics
- Up to 200Gb/s InfiniBand and Ethernet connectivity
- Hardware-based encryption with XTS-AES 256/512-bit
- Support for RDMA, RoCE, and NVMe over Fabrics
- Low-profile PCIe form factor with QSFP56 cages
- Compliant with InfiniBand Trade Association (IBTA) 1.3
3. Core Technologies
The ConnectX-6 leverages NVIDIA In-Network Computing, RDMA, and hardware offloads for TCP/IP, encryption, and virtualization. It supports PCIe Gen 4.0 and is compatible with major operating systems including Linux, Windows, and VMware.
4. Working Principle
The NIC card uses remote direct memory access (RDMA) to enable direct data transfer between servers and storage, bypassing the CPU. This reduces latency and increases throughput. In-Network Computing offloads further accelerate data processing within the network fabric.
5. Applications
- High-Performance Computing (HPC) clusters
- Artificial Intelligence and Machine Learning training
- Hyperscale cloud infrastructure
- Big Data analytics and storage networks
- Virtualized and software-defined data centers
6. Specifications
| Attribute | Value |
|---|---|
| Model | MCX653105A-ECAT |
| Ports | 2 x QSFP56 |
| Speed | Up to 200Gb/s per port |
| Interface | PCIe Gen 3.0/4.0 x16 |
| Protocols | InfiniBand, Ethernet |
| Encryption | XTS-AES 256/512-bit |
| Dimensions | 167.65mm x 68.90mm |
7. Advantages
- Higher bandwidth and lower latency than previous-generation network cards
- Hardware offloads reduce CPU overhead and improve efficiency
- FIPS-compliant encryption for secure data transmission
- Broad compatibility with leading server platforms and OSs
8. Service & Support
We offer 24/7 technical support, worldwide shipping, and a standard manufacturer warranty. Custom configuration and bulk order discounts are available.
9. Frequently Asked Questions
Q: Is this NIC card compatible with VMware?
A: Yes, the ConnectX-6 supports VMware vSphere and SR-IOV
virtualization.
Q: What cables are required for 200Gb/s operation?
A: QSFP56 DAC or optical cables are supported for 200Gb/s links.
Q: Does it support RoCE?
A: Yes, RDMA over Converged Ethernet (RoCE) is fully supported.
10. Precautions
- Ensure proper cooling and airflow in the server chassis
- Verify PCIe slot compatibility (x16 required)
- Use certified cables for optimal performance
- Update to latest firmware and drivers for full feature support
11. Company Introduction
With over a decade of industry experience, we operate a large-scale factory and maintain a strong technical team. We represent leading brands including Mellanox (now NVIDIA), Ruckus, Aruba, and Extreme. Our inventory includes over 10 million units of network switches, network cards, wireless access points, and cables. We provide competitive pricing, 24/7 customer support, and global shipping.
Stock MCX653105A-ECAT Mellanox network card Nic Card ConnectX-6 100GbE Single Port
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