QR449A

The QR449A Dell 10GbE Dual Port Server Adapter provides reliable, high-speed network connections suited for data centers and enterprise environments. It’s commonly found in Dell server setups to enhance network throughput and reduce bottlenecks during large data transfers.

Built for IT professionals and system administrators, this adapter helps maintain efficient server communication and supports virtualization, storage, and clustering tasks with ease.

Key Features

• Offers two 10 Gigabit Ethernet ports to handle heavy network traffic
• Uses PCIe 3.0 for efficient and fast data exchange with the server
• Supports VLAN tagging to improve network segmentation
• Includes TCP offload engine to reduce CPU load during data processing
• Compatible with a wide range of Dell server models

This adapter is typically deployed in medium to large server environments where reliable 10GbE connectivity is essential. It plays a key role in maintaining fast, stable connections for applications requiring high bandwidth and low latency.