N49FM Dell XXV710-DA2 Dual-Port 25GB Ethernet PCIe Adapter.

Overview of Dell N49FM Intel 2-Port 25GBE Network Adapter

The Dell N49FM Intel XXV710-DA2 Dual-Port 25Gb Ethernet PCIe Network Adapter is a high-performance enterprise networking solution built for modern data centers, virtualization platforms, cloud computing, and high-bandwidth server workloads. Powered by Intel XXV710 technology, this dual-port SFP28 network adapter delivers up to 25GbE connectivity per port while supporting 10GbE and Gigabit Ethernet compatibility. Featuring a PCI Express 3.0 x8 interface, advanced network virtualization, and broad operating system support, the Dell N49FM is an ideal choice for organizations seeking reliable, scalable, and low-latency networking performance.

General Information

• Manufacturer: Dell
• Part Number: N49FM
• Series: Dell Intel Ethernet Adapter
• Product Type: Network Adapter

Technical Specifications

• Interface: Intel XXV710-DA2 Dual-Port 25GBE
• Device Type: PCI Express Network Adapter
• Form Factor: Plug-in Card (Low Profile)
• Host Interface: PCI Express 3.0 x8
• Port Configuration: 2 × 25 Gigabit Ethernet SFP28 Ports
• Connectivity: Wired Ethernet
• Supported Network Speeds: 10/25 Gigabit Ethernet
• Maximum Data Transfer Rate: Up to 25 Gbps Per Port
• Supported Protocols: TCP/IP, UDP/IP, iSCSI, SMB, NFS
• Remote Management: SNMP, RMON
• Dimensions: 6.6 × 2.7 Inches

Dual-Port 25 Gigabit Ethernet

• Dual 25GbE SFP28 interfaces
• Supports up to 25 Gbps per port
• Backward compatible with 10GbE and Gigabit Ethernet
• Low-latency network communication
• Excellent bandwidth for enterprise workloads

Intel XXV710-DA2 Ethernet Controller

• Intel enterprise networking technology
• Efficient packet processing
• Reduced processor overhead
• High-speed Ethernet performance
• Reliable enterprise connectivity

IEEE Standards Compliance

• IEEE 802.3 Ethernet
• IEEE 802.1Q VLAN
• IEEE 802.1p QoS
• IEEE 802.3ad Link Aggregation (LACP)
• IEEE 802.1AS Time Synchronization
• IEEE 802.1Qbg Virtual Bridging
• IEEE 802.3by 25GbE Standard

The Dell N49FM Intel XXV710-DA2 Ethernet Network Adapter

The Dell N49FM Intel XXV710-DA2 Dual-Port 25GB Ethernet PCIe Network Adapter is engineered to deliver enterprise-class networking performance with a design tailored for Dell PowerEdge servers and modular infrastructures. Built on Intel’s advanced XXV710 Ethernet technology, this adapter ensures scalable throughput, reliable integration, and seamless deployment in structured environments. Its design supports modern workloads, delivering consistent bandwidth, optimized traffic management, and enhanced flexibility for mission-critical applications across diverse industries.

Dual-Port 25GBE Connectivity

The Dell N49FM provides two 25 Gigabit Ethernet ports, ensuring efficient communication across enterprise environments. With support for SFP28 connections, it delivers stable coverage and improved throughput. Enterprises benefit from reduced latency, enhanced responsiveness, and reliable performance for servers, storage systems, and applications operating simultaneously in demanding conditions.

Dell PowerEdge Servers

The adapter integrates seamlessly with Dell PowerEdge servers, offering flexible expansion options. This integration supports advanced traffic management, virtualization features, and high availability. Enterprises benefit from streamlined deployment, reduced complexity, and scalable solutions that adapt to evolving networking requirements across enterprise and data center environments with minimal disruption.

Advanced Security Architecture

The Dell N49FM incorporates advanced security mechanisms to safeguard enterprise networks. Features such as secure boot, hardware root of trust, and encryption support protect against unauthorized access and cyber threats. Enterprises achieve compliance with industry standards, ensuring reliable protection for sensitive data and mission-critical applications with minimal risk exposure and enhanced resilience.

Optimized Performance

With support for SR-IOV and virtualization offloads, the Dell N49FM enables versatile communication across enterprise networks. Its architecture ensures consistent bandwidth for diverse applications. Enterprises benefit from optimized traffic flow, reduced latency, and improved scalability in virtualization-centric environments where performance consistency is essential for mission-critical workloads and distributed infrastructures.

Traffic Management and QoS Capabilities

Quality of Service features allow administrators to prioritize critical applications such as storage traffic, voice, and video. The Dell N49FM ensures that latency-sensitive workloads receive dedicated bandwidth, reducing jitter and packet loss. Enterprises achieve improved user experiences, optimized performance, and reliable communication across diverse applications with enhanced control over traffic distribution and prioritization.

Energy Efficiency and Thermal Design

Energy-efficient design minimizes power consumption while maintaining high performance. The adapter’s optimized thermal design ensures simplified deployment without overheating risks. Enterprises benefit from reduced cooling requirements, improved sustainability, and extended hardware lifespan in high-density environments where efficiency and reliability are critical for long-term operations.

Scalability for Enterprise Growth

The Dell N49FM provides scalability to meet growing enterprise demands. With dual 25GBE ports, businesses can expand their networks without significant infrastructure changes. Enterprises achieve cost-effective scaling, ensuring that networking capabilities evolve alongside organizational growth with minimal disruption and consistent performance across diverse workloads.

Mission-Critical Workloads

Reliability is a cornerstone of the Dell N49FM design. Redundant architecture and robust connectivity ensure continuous operation even during hardware failures. Enterprises benefit from minimized downtime, consistent service availability, and enhanced resilience for mission-critical workloads requiring uninterrupted connectivity across distributed environments and global deployments.

Deployment Flexibility Across Environments

The Dell N49FM offers deployment flexibility across diverse environments. Its compatibility with Dell modular platforms allows seamless integration into enterprise, campus, and branch networks. Enterprises can tailor configurations for redundancy, scalability, or performance optimization, ensuring adaptability to evolving business needs with simplified management and streamlined workflows.

High-Density Applications

High-density applications such as virtualization clusters and storage backbones benefit from the Dell N49FM’s dual-port design and advanced networking capabilities. Enterprises achieve simplified cabling, reduced infrastructure costs, and improved manageability in environments requiring large-scale device connectivity with consistent performance delivery and reliable throughput across critical workloads.

Future-Proof Networking Solution

The Dell N49FM is designed as a future-proof solution, meeting evolving enterprise needs. Its compatibility, scalability, and advanced features ensure relevance as technology advances. Businesses can invest confidently, knowing the adapter will support networking requirements for years to come across diverse industries with minimal upgrade requirements and enhanced adaptability.

Enhanced Performance

Storage networking platforms benefit from the Dell N49FM’s QoS and port support. Storage traffic receives prioritized bandwidth, ensuring clear communication and reduced latency. Enterprises achieve improved collaboration between storage systems, optimized performance, and reliable connectivity for mission-critical storage networks across global deployments with consistent quality and seamless integration.

Cloud and Edge Deployments

Cloud and edge deployments require reliable connectivity and scalability. The Dell N49FM provides secure integration for high-speed cloud adoption and edge device connectivity. Enterprises benefit from seamless cloud adoption, reduced latency, and improved efficiency in distributed environments with consistent throughput and reliable performance across diverse workloads.

Comprehensive Manageability Features

Manageability features such as centralized monitoring, configuration management, and diagnostics simplify administration. The Dell N49FM ensures that IT teams can efficiently manage large-scale deployments. Enterprises achieve reduced operational overhead, improved visibility, and enhanced control over network infrastructures with streamlined workflows and simplified management processes across complex environments.

Emerging Technologies

The Dell N49FM supports emerging technologies such as NVMe over Fabrics and advanced storage protocols. Its dual-port design ensures reliable connectivity, while advanced traffic management provides high-speed performance. Enterprises benefit from future-ready infrastructure, enabling seamless adoption of new technologies without significant upgrades or disruptions across diverse industries and global deployments.

Universal Device Compatibility

The Dell N49FM is compatible with a wide range of Dell platforms, ensuring seamless integration into diverse infrastructures. Enterprises benefit from deployment flexibility, reduced complexity, and enhanced scalability across enterprise and campus networks with simplified device onboarding and configuration.

Enterprise Growth

The Dell N49FM provides scalability to meet growing enterprise demands. With its universal design, businesses can expand their networks without requiring significant infrastructure changes. Enterprises achieve cost-effective scaling, ensuring that adapter solutions evolve alongside organizational growth with minimal disruption and consistent performance across diverse workloads.

Reliable Performance

The Dell N49FM ensures reliable performance even in demanding industrial conditions. Its robust construction and centralized management provide enterprises with confidence in their infrastructure, ensuring uninterrupted connectivity and consistent performance across mission-critical applications requiring continuous availability and resilience.

Resilient Architecture

The resilient architecture of the Dell N49FM ensures consistent performance under demanding conditions. Redundant connectivity and advanced traffic management features safeguard enterprise networks. Enterprises achieve improved uptime, reduced risk, and enhanced reliability for mission-critical applications requiring continuous availability and consistent performance across distributed infrastructures.

Data-Intensive Workloads

Data-intensive workloads such as analytics and cloud applications benefit from the Dell N49FM’s connectivity and QoS features. Enterprises achieve optimized performance, reduced latency, and improved scalability for workloads requiring consistent bandwidth and reliable communication across distributed environments and mission-critical infrastructures.

Enterprise-Class Reliability and Uptime

Reliability is a key advantage of the Dell N49FM. Its robust architecture ensures continuous operation even during hardware failures. Enterprises benefit from minimized downtime, consistent service availability, and enhanced resilience for mission-critical workloads requiring uninterrupted connectivity across diverse environments and global deployments with consistent performance.

Enhanced Monitoring Capabilities

The Dell N49FM enhances monitoring by providing real-time visibility into network performance. Administrators can track device health, traffic patterns, and application usage, ensuring proactive management. Enterprises achieve improved efficiency, reduced risk, and enhanced reliability across diverse deployment scenarios with simplified troubleshooting and proactive alerts.

Secure Role-Based Access Control

The adapter’s role-based access control ensures that only authorized personnel can configure or manage devices. Enterprises achieve improved security, reduced risk of misconfiguration, and enhanced compliance with industry standards across diverse environments with consistent enforcement of access policies.