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Dell N49FM XXV710-DA2 2 x Ports 25GbE SFP28 PCIe Adapter
- Dual-port 25 Gigabit Ethernet (25GbE) connectivity.
- Utilizes SFP28 transceivers for optical connections.
- PCI Express (PCIe) interface for server integration.
- High-performance adapter for demanding network workloads.
- Supports advanced networking features like RDMA (Remote Direct Memory Access).
- Ideal for data centers, high-performance computing (HPC), and cloud environments.
- Enhances server throughput and reduces network latency.
- Dell part number N49FM, Intel XXV710-DA2 chipset.
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The Dell N49FM (XXV710-DA2) is a dual-port 25GbE SFP28 PCIe network adapter. It provides high-speed Ethernet connectivity for servers, enabling faster data transfer and improved network performance.
Technical Information
| Product Type | Network Adapter |
| Brand | Dell |
| Part Number | N49FM |
| Chipset | Intel XXV710-DA2 |
Additional Specifications
| Ports | 2 x 25GbE SFP28 |
| Interface | PCIe Gen3 x8 (or x16) |
| Form Factor | Standard PCIe Card |
Product Description
The Dell N49FM, based on the Intel XXV710-DA2 controller, is a high-performance network interface card (NIC) designed to deliver 25 Gigabit Ethernet connectivity. Featuring two SFP28 ports, this adapter is capable of supporting the high bandwidth demands of modern data centers, cloud computing environments, and high-performance computing clusters. The 25GbE speed significantly increases data throughput compared to 10GbE, enabling faster application response times and more efficient data processing. This PCIe adapter utilizes the PCIe Gen3 x8 (or x16) interface, ensuring a high-bandwidth connection to the server's motherboard. It supports a range of advanced networking features, including RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE), which allows for low-latency, high-throughput data transfers by bypassing the CPU and kernel network stack. This makes it ideal for storage networking, inter-server communication, and other latency-sensitive applications. The Dell N49FM is engineered for reliability and performance in demanding enterprise environments. Its dual-port design provides redundancy and the flexibility to connect to multiple network segments or aggregation points. By offering 25GbE connectivity, this adapter helps organizations scale their network infrastructure to meet the ever-increasing demands for data transfer and processing power.
