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Mellanox MCX414A-BCAT-LP Connectx-4 EN 2 x Ports 40/56GbE QSFP28 PCI-Express 3.0 x8 Low-Profile Netw...
- Model: ConnectX-4 EN MCX414A-BCAT-LP
- Ports: 2 x 40/56GbE QSFP28
- Interface: PCI-Express 3.0 x8
- Form Factor: Low-Profile
- Network Technology: Ethernet
- Supports high-speed data center networking
- Ideal for demanding network applications and virtualization
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Product Overview
This is a Mellanox ConnectX-4 EN MCX414A-BCAT-LP network adapter. It features two 40/56GbE QSFP28 ports and connects via a PCI-Express 3.0 x8 interface. The low-profile design makes it suitable for dense server environments.
Technical Information
| Model | MCX414A-BCAT-LP |
| Brand | Mellanox |
| Ports | 2 x 40/56GbE QSFP28 |
Additional Specifications
| Interface | PCI-Express 3.0 x8 |
| Form Factor | Low-Profile |
| Network Speed | 40/56 Gbps |
Product Description
The Mellanox ConnectX-4 EN MCX414A-BCAT-LP is a high-performance network interface card (NIC) designed to deliver exceptional speed and efficiency for modern data centers. Equipped with two 40/56 Gigabit Ethernet (GbE) QSFP28 ports, this adapter provides the bandwidth required for the most demanding network applications, including high-frequency trading, big data analytics, and large-scale virtualization. The card utilizes the PCI-Express 3.0 x8 interface, ensuring a robust and high-throughput connection to the host system's motherboard. This combination of advanced port technology and a high-speed PCIe bus allows for minimal latency and maximum data transfer rates, crucial for applications where every microsecond counts. The low-profile form factor is particularly advantageous for deployment in dense server chassis, such as 1U or 2U rackmount systems, where space is at a premium. Beyond raw speed, the ConnectX-4 EN architecture incorporates advanced features such as RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE) and NVMe over Fabrics (NVMe-oF) support, which further enhance performance by offloading network processing from the CPU and enabling direct memory access between systems. This makes the MCX414A-BCAT-LP an ideal solution for building scalable, high-performance cloud and enterprise data centers that require cutting-edge networking capabilities.