Dell XXV710 Low Profile Dual Port 25GbE PCIe Adapter

Overview

The Dell MKJNJ is a low profile PCIe adapter designed to upgrade servers with two 25 Gigabit Ethernet ports using SFP28 technology. It delivers 25 Gbps throughput per port, significantly accelerating data transfer compared to traditional 10 GbE solutions. This adapter fits easily into compatible Dell EMC PowerEdge systems and other servers that support low profile cards, providing a practical bandwidth boost without requiring major infrastructure changes.

Its compact design helps maintain proper airflow in dense rack environments, while the SFP28 interface offers flexible cabling options, including fiber or direct attach copper, to suit different distances and budgets. This makes it a strong choice for data centers, enterprise networks, and virtualization clusters that demand reliable, high-speed connectivity.

Key features

• Two 25 GbE ports with SFP28 connectivity for high-speed data transfer
• PCIe interface ensures straightforward integration into compatible servers
• Low profile form factor fits into space-constrained chassis without compromising airflow
• Validated for seamless operation with Dell EMC PowerEdge systems
• Flexible cabling options support fiber or direct attach copper based on deployment needs
• Enhances performance for storage replication, virtual machine migration, and data-intensive analytics
• Supported by Dell’s global technical team for reliable service and troubleshooting

Key specs

• Network ports: 2 x 25 Gigabit Ethernet (25 GbE) via SFP28
• Interface: PCIe low profile card
• Compatibility: Dell EMC PowerEdge servers and other low profile PCIe-compatible servers
• Form factor: Low profile to fit compact server chassis
• Data throughput: 25 Gbps per port

Connectivity and compatibility

The adapter supports SFP28 connections, allowing you to choose between fiber optic cables or direct attach copper cables depending on your data center’s layout and budget. This flexibility helps maintain compatibility with existing infrastructure while providing a clear upgrade path to higher bandwidth. It is specifically validated for Dell EMC PowerEdge servers, ensuring smooth integration and stable operation within those environments.

Ideal uses and environments

This adapter is well suited to environments that require fast and reliable network performance, such as high traffic web farms, virtualization clusters, and enterprise backup systems. It helps reduce backup windows and keeps applications responsive during peak workloads by accelerating data-intensive tasks. Its low profile design also makes it a practical option for densely packed server racks where space and airflow are critical considerations.