Mellanox NVIDIA
MCX516A-CDAT ConnectX-5 EN 100-Gigabit Ethernet Network Adapter
The Mellanox NVIDIA MCX516A-CDAT ConnectX-5 EN 100-Gigabit Ethernet Adapter is a high-performance network interface card designed for data centers, high-performance computing (HPC), and enterprise environments. Offering dual 100GbE connectivity via QSFP28 ports and PCIe 4.0 x16 interface, it delivers exceptional throughput and low latency, making it ideal for demanding applications such as cloud computing, virtualization, and storage networking.
Features
The MCX516A-CDAT is engineered to handle the most demanding networking tasks with ease. It supports a wide range of Ethernet speeds, including 1, 10, 25, 40, 50, and 100 Gb/s, providing flexibility for various network configurations.
Advanced Options
The adapter’s low profile design ensures compatibility with a variety of server chassis, while its dual QSFP28 ports allow for high-density connectivity. Advanced features such as RDMA over Converged Ethernet (RoCE), SR-IOV, and NVMe over Fabrics offloads enhance performance and scalability in virtualized and storage environments.
Product Key Features
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Dual 100GbE Connectivity: Two QSFP28 ports for high-speed data transfer.
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PCIe 4.0 x16 Interface: Ensures maximum bandwidth and low latency.
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Wide Ethernet Speed Support: Compatible with 1/10/25/40/50/100 Gb/s Ethernet.
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Advanced Offloads: Includes RDMA, RoCE, SR-IOV, and NVMe over Fabrics.
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Low Profile Design: Fits in various server chassis configurations.
Reliability & Performance
The MCX516A-CDAT is built to deliver exceptional performance in demanding environments. With support for up to 200 million messages per second (Mpps) and a latency as low as 750ns, it ensures rapid data processing and minimal delays. The adapter’s hardware offloads reduce CPU overhead, allowing for more efficient use of system resources. Its compatibility with various Ethernet speeds provides flexibility for different network setups, making it a versatile choice for high-performance networking needs.
Key Features
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Dual 100GbE Connectivity: Two QSFP28 ports for high-speed data transfer.
-
PCIe 4.0 x16 Interface: Ensures maximum bandwidth and low latency.
-
Wide Ethernet Speed Support: Compatible with 1/10/25/40/50/100 Gb/s Ethernet.
-
Advanced Offloads: Includes RDMA, RoCE, SR-IOV, and NVMe over Fabrics.
-
Low Profile Design: Fits in various server chassis configurations.
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