| 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
**NVIDIA Mellanox MCX4621A-ACAB ConnectX-4 LX EN NIC (OCP 3.0)**
A high-performance dual-port Ethernet network adapter designed for data centers and cloud environments, delivering 25/50 GbE speeds with ultra-low latency. Key features include hardware-accelerated RDMA (RoCEv2) for efficient data transfer, SR-IOV support for enhanced virtualization, and advanced flow steering for optimized workload handling. OCP 3.0 compliance ensures seamless integration into open-source infrastructure. Benefits: reduced CPU overhead, energy efficiency, and scalable throughput for AI, storage, and HPC workloads. Unique selling points: Combines OCP 3.0 compatibility with NVIDIA’s proven Mellanox performance, enabling high-density, low-power networking for modern hyperscale deployments.
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Q1: ls the product original ?
A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.
Q2. Payment methods?
We accept T/T, PayPal, Alibaba ect.
Q3. Shipping methods?
We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.
Q4. How long is the lead time?
Usually 1-3 working days after payment. Feel free to send me exact models for checking.
Q5. How long is the warranty period?
Different products have different warranty periods. Usually 1~3 years warranty.
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