Mellanox MCX416A-CCAT ConnectX-4 EN Network Interface Card
The Mellanox MCX416A-CCAT ConnectX-4 EN is a high-performance 100GbE dual-port QSFP28 network interface card (NIC) designed for data centers, cloud computing, high-performance computing (HPC), and enterprise networking. Featuring PCIe 3.0 x16 connectivity, it delivers ultra-low latency and high bandwidth, making it ideal for data-intensive workloads, AI, and high-speed storage networks.
Key Features
-
100GbE Dual-Port Connectivity – Enables high-speed networking for demanding applications.
-
Dual QSFP28 Ports – Supports various optical and copper modules for flexible networking.
-
PCIe 3.0 x16 Interface – Provides maximum bandwidth for high-performance computing.
-
Low Latency & High Throughput – Optimized for AI, big data, cloud, and HPC environments.
-
RDMA Over Converged Ethernet (RoCEv2) – Reduces CPU load and enhances network performance.
-
Virtualization Support – Compatible with SR-IOV, VXLAN, NVGRE, and Geneve for virtualized and cloud networks.
-
Energy Efficient – Designed for optimized power consumption while maintaining top performance.
-
Tall Bracket Included – Standard for rack-mounted servers (low-profile bracket available separately).
BENEFITS of Mellanox MCX416A-CCAT
-
High-performance silicon for ultra-high bandwidth, low-latency networking, and high message rates.
-
Optimized for enterprise workloads, ensuring reliable and high-speed data transmission.
-
Advanced hardware acceleration for overlay networks like NVGRE and Geneve.
-
Enhances data center efficiency by reducing CPU overhead and improving scalability.
-
Virtualization acceleration for cloud, containerized, and virtualized environments.
-
Low power consumption with improved power efficiency per watt.
-
Scalability to support large-scale network deployments.
Technical Specifications: Mellanox MCX416A-CCAT
| Parameter | Specification |
|---|---|
| Model | MCX416A-CCAT |
| Network Speed | 100GbE |
| Ports | 2 × QSFP28 |
| Interface | PCIe 3.0 x16 |
| RDMA Support | RoCEv2 |
| Virtualization | SR-IOV, VXLAN, NVGRE, Geneve |
| Form Factor | Standard with Tall Bracket (low-profile option available) |
| Power Consumption | ~12W (typical) |
| Operating Temperature | 0°C to 55°C |
| Compliance | RoHS, IEEE 802.3 |
Applications
-
High-Performance Computing (HPC) – Enables low-latency, high-bandwidth data processing for AI, ML, and scientific research.
-
Cloud & Data Centers – Ideal for hyperscale cloud deployments with advanced networking capabilities.
-
Enterprise Networking – Supports mission-critical applications with high-speed, low-latency connectivity.
-
Storage Networks – Ensures fast and efficient data transfers for NAS, SAN, and distributed storage solutions.
