4RN58

The Dell 4RN58 network adapter provides dual 25 Gigabit Ethernet ports using SFP28 interfaces, making it suitable for demanding network environments. It is commonly used in servers and data centers to deliver fast, reliable connectivity for high-throughput applications.

Built for IT professionals managing enterprise networks, this adapter supports key features like network virtualization and offloading tasks to optimize server performance. It's often found in setups where low latency and high bandwidth are critical, such as cloud infrastructure and storage networks.

Key Features

• Equipped with two 25GbE ports for flexible network configurations
• Broadcom chipset offers consistent throughput and hardware offload capabilities
• Compatible with standard PCIe slots in server systems
• Supports advanced protocols including RDMA and VLAN tagging
• Optimizes CPU usage by offloading network processing tasks

This adapter typically fits into rack-mounted servers in data centers or enterprise environments where speed and reliability matter. It helps maintain stable, high-speed connections that support virtualization and large data transfers without bottlenecks.

By integrating this card, organizations can improve network efficiency and reduce latency in critical applications, giving their infrastructure an effective edge.