| Brand | Mellanox |
|---|---|
| Products Status | New |
| Model | MCX4621A-ACAB |
| Application | Server |
| Adapter Type | ConnectX-4 Lx EN |
| Ports | 2 |
| Data Transfer Rate | 256 Gbps |
| Connector Type | SFP28 |
| Host interface | PCIe 3.0 x8 |
| Form Factor | OCP 3.0 |
NVIDIA (Mellanox) MCX4621A-ACAB CONNECTX-4 LX EN NIC for OCP 3.0
The NVIDIA (Mellanox) MCX4621A-ACAB CONNECTX-4 LX EN NIC for OCP 3.0 is a high-performance Ethernet network interface card designed for data center and cloud environments. It supports dual 25GbE ports via the OCP 3.0 form factor, delivering low-latency, high-throughput connectivity. Key features include support for RDMA over Converged Ethernet (RoCE), advanced offloads (such as VXLAN and NVGRE), and hardware-based security. Its integration with OCP 3.0 ensures improved thermal efficiency and tool-less hot-swap capabilities. Ideal for scalable, high-efficiency networking, it enhances server performance while reducing CPU overhead, making it a compelling choice for modern enterprise and hyperscale deployments.
| Brand： | Mellanox |
|---|---|
| Products Status： | New |
| Model： | MCX4621A-ACAB |
| Application： | Server |
| Adapter Type： | ConnectX-4 Lx EN |
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