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Mellanox MCX512A-ACAT ConnectX-5 EN Network Interface Card Dual Port SFP28 PCIe 3×8

The Mellanox MCX512A-ACAT ConnectX-5 EN is a high-performance dual-port 25GbE network interface card featuring SFP28 connectivity and PCIe 3.0 x8 interface. This enterprise-grade NIC delivers exceptional throughput up to 50Gbps aggregate bandwidth with ultra-low latency for demanding data center applications. Key benefits include hardware-based packet processing offloads, advanced RDMA over Converged Ethernet (RoCE) support, and intelligent packet steering that reduces CPU overhead while maximizing application performance. The card’s dual-port design provides redundancy and load balancing capabilities, making it ideal for virtualized environments, high-frequency trading, storage networks, and cloud computing infrastructures. Its energy-efficient design and Mellanox’s proven reliability make it a cost-effective solution for organizations requiring maximum network performance and scalability.

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BrandMellanox
Products StatusNew
ApplicationServer
Part NumberMCX512A-ACAT
Host InterfacePCIe 3.0 x8

The Mellanox MCX512A-ACAT ConnectX-5 EN Network Interface Card (NIC) is a dual-port SFP28 adapter designed for high-performance networking in data centers and enterprise environments. Offering PCIe 3.0 x8 connectivity, this NIC supports up to 25 Gbps per port, delivering exceptional bandwidth and low latency for demanding applications such as cloud computing, virtualization, and big data analytics. With advanced features like RDMA support and high throughput, the MCX512A-ACAT enhances overall network efficiency and performance, making it an ideal choice for organizations looking to optimize their infrastructure and streamline data transfers.

Brand

Mellanox

Products Status

New

Application

Server

Part Number

MCX512A-ACAT

Host Interface

PCIe 3.0 x8

Quantity of Ethernet LAN Ports (RJ-45/SFP/SFP+)

2-Ports

Wireless Data Rate

25 Gbit/s

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