ConnectX 5 EN NW Intf 10/25Gbe SFP28

Mellanox Connectx-5 En Mcx512a-acat Pci-e Expansion Card. MELLANOX ConnectX-5 EN MCX512A-ACAT PCI-E Expansion CardElevate your data center, cloud, and high-performance computing environments with the Mellanox ConnectX-5 EN MCX512A-ACAT, a cutting-edge PCI-E expansion card designed for unparalleled performance and efficiency. This intelligent network adapter provides a powerful solution for servers and storage systems, delivering industry-leading throughput, ultra-low latency, and smart offloads to accelerate the most demanding applications. By future-proofing your infrastructure with 25GbE connectivity, this network card ensures your systems can handle the exponential growth of data in enterprise, AI, and machine learning workloads.The ConnectX-5 EN is more than just a network interface, it´s a co-processor that offloads critical tasks from the CPU, freeing up valuable processor cycles for mission-critical applications. This results in a significant boost in overall system performance, higher return on investment, and a more efficient, scalable data center. Whether you are building a hyper-converged infrastructure, deploying a large-scale virtualized environment, or enabling faster access to storage, this PCIe network adapter provides the robust and intelligent connectivity required for modern IT challenges.Key Benefits:* Maximum Performance & Scalability: With dual-port 25Gb/s Ethernet connectivity, the ConnectX-5 EN delivers up to 50Gb/s of total throughput, eliminating network bottlenecks and enabling faster data transfer for high-performance computing, data analytics, and storage applications.* Accelerated Application Performance: Experience exceptionally low latency with native RDMA over Converged Ethernet (RoCE) support. This allows for direct memory access between servers, bypassing the CPU and kernel, which is critical for financial trading, database clusters, and other latency-sensitive workloads.* Enhanced CPU Efficiency: Featuring advanced ASAP² (Accelerated Switching and Packet Processing) technology, the card offloads virtual switch and virtual router operations from the CPU. This significantly improves packet rates and reduces CPU overhead in cloud and NFV environments, allowing for more virtual machines per server.* Advanced Storage Solutions: Unlock the full potential of modern storage with NVMe over Fabrics (NVMe-oF) target and initiator offloads. The ConnectX-5 provides a high-performance link between servers and storage, drastically reducing latency and increasing storage throughput.* Robust Security: Built with a hardware-based Root of Trust (RoT) and support for Secure Boot and secure firmware updates, the ConnectX-5 ensures the integrity of the adapter and provides a secure foundation for your server infrastructure.Main Features:* Dual-port 10/25Gb/s Ethernet connectivity* PCI Express 3.0 (compatible with Gen 4.0) x8 host interface* RDMA over Converged Ethernet (RoCE) for low-latency networking* ASAP² - Accelerated Switching and Packet Processing for OVS offloads* Support for NVMe over Fabrics (NVMe-oF) offloads* SR-IOV and VirtIO hardware offloads for virtualized environments* Hardware-based Root of Trust and Secure Boot* Erasure Coding offload for advanced storage efficiency* Overlay network (VXLAN, NVGRE, Geneve) encapsulation/decapsulation offloadsTechnical Specifications:* Product: Mellanox Technologies MCX512A-ACAT* Form Factor: Internal PCIe Expansion Card* Connectivity Technology: Wired* Host Interface: PCI Express 3.0 x8* Network Interface: Fiber (2 x SFP28 ports)* Maximum Data Transfer Rate: 25000 Mbit/s per port* Supported Speeds: 10/25 Gb/s Ethernet* Brackets: Includes both low-profile and full-height brackets for versatile installation.* Attributes: Expansion cards, Network, PCIe. tradeinn Techinn

ConnectX-5 also supports Burst Buffer offload for background checkpointing without interfering in the main CPU operations, and the innovative transport service Dynamic Connected Transport (DCT) to ensure extreme scalability for compute and storage systems. Technology : Ethernet Max Speed : 25GbE Connector Type:SFP28/SFP+/SFP Ports : Dual