| Brand | Mellanox |
|---|---|
| Products Status | New |
| Application | Server |
| Interface | PCIe 3.0 x8 |
| Model | MCX4421A-ACQN |
| Port | 2-Ports |
| Speed | 25 Gb/s |
| Packaging Details | BOX / Bulk |
| Product Name | Mellanox MCX4421A-ACQN 25GbE Dual-port SFP28 PCIe 3.0 x8 Network Card Adapter |
| Type of Expansion Slots | SFP28 |
Mellanox MCX4421A-ACQN 25GbE Dual-port SFP28 PCIe 3.0 x8 Network Card Adapter
The Mellanox MCX4421A-ACQN is a high-performance 25GbE dual-port SFP28 network adapter designed for data-intensive applications and modern data centers. Featuring PCIe 3.0 x8 interface, it delivers ultra-low latency and high throughput, ideal for cloud, storage, and enterprise environments. Key features include support for RDMA over Converged Ethernet (RoCE), advanced offloads, and hardware-based virtualization, enhancing server efficiency and reducing CPU overhead. Its dual-port design ensures high availability and scalability, while Mellanox’s ConnectX-4 Lx architecture guarantees reliable, future-ready connectivity. This adapter stands out for its performance, efficiency, and robust feature set tailored for next-gen networking demands.
| Brand: | Mellanox |
|---|---|
| Products Status: | New |
| Application: | Server |
| Interface: | PCIe 3.0 x8 |
| Model: | MCX4421A-ACQN |
$72.00/pcs1 Piece(MOQ)
Minimum Order Quantity
Bulk Order Discounts Available
⚠️ Wholesale & B2B Inquiries Only! We partner exclusively with established businesses for bulk procurement, no individual, personal, or retail orders.
Submit Inquiry
Wholesale & B2B Inquiries Only


