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Mellanox MCX653106A-HDAT-SP ConnectX-6 VPI 200Gigabit Ethernet Card
- Dual-port 200GbE (or InfiniBand) connectivity.
- ConnectX-6 VPI architecture.
- Supports Ethernet and InfiniBand protocols.
- PCIe Gen 4.0 host interface.
- Low latency and high bandwidth for HPC and AI workloads.
- RDMA (Remote Direct Memory Access) support.
- Designed for high-performance computing, AI, and cloud environments.
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Product Overview
The Mellanox MCX653106A-HDAT-SP is a ConnectX-6 VPI (Virtual Protocol Interconnect) network interface card offering 200 Gigabit Ethernet connectivity. It supports both Ethernet and InfiniBand protocols, providing high-speed, low-latency communication for demanding data center applications.
Technical Information
| Model | MCX653106A-HDAT-SP |
| Product Line | ConnectX-6 VPI |
| Speed | 200Gb/s per port |
| Ports | 2 |
Additional Specifications
| Interface | Ethernet / InfiniBand |
| Host Interface | PCIe Gen 4.0 x16 |
| Form Factor | Standard PCIe Card |
Product Description
The Mellanox MCX653106A-HDAT-SP is a cutting-edge network interface card (NIC) from the ConnectX-6 VPI family, engineered for the most demanding data center environments. This adapter provides dual ports, each capable of operating at a blistering 200 Gigabit per second (Gb/s). The 'VPI' designation signifies its Virtual Protocol Interconnect capability, meaning it can seamlessly handle both Ethernet and InfiniBand protocols, offering unparalleled flexibility for diverse networking needs. Leveraging the PCIe Gen 4.0 x16 host interface, the ConnectX-6 card ensures maximum bandwidth and minimal latency between the network and the host system. This makes it exceptionally well-suited for high-performance computing (HPC), artificial intelligence (AI) and machine learning (ML) workloads, financial analytics, and large-scale cloud deployments where rapid data transfer and low-latency communication are paramount. Features like RDMA (Remote Direct Memory Access) further enhance performance by allowing direct memory access between nodes, bypassing the CPU and operating system for faster data movement. This NIC is designed to accelerate applications and improve overall data center efficiency. Its advanced capabilities, including support for technologies like RoCE (RDMA over Converged Ethernet) and NVMe-oF (NVMe over Fabrics), enable efficient storage access and high-speed interconnectivity. The MCX653106A-HDAT-SP is a critical component for building next-generation, high-performance networks that require extreme bandwidth and ultra-low latency.
