The Intel Ethernet Network Adapter E810-CQDA2 is a high-performance, dual-port 100GbE network adapter tailored for server environments. It is an integral component of the Intel Ethernet 800 Series, optimized for intensive cloud workloads.

Key Features

• Dual-Port QSFP28: Operation speeds of up to 100 Gbps enhance connectivity for data-driven applications.
• PCIe 4.0 x16: Ensures high bandwidth with low latency and supports various PCIe lane configurations.
• Advanced Traffic Management: Application Device Queues (ADQ) improve response time predictability and efficiency of network operations.
• Dynamic Device Personalization (DDP): This feature optimizes the adapter for various environments by enhancing packet classification.
• RDMA Support: Enables high-speed, low-latency connectivity to storage targets, essential for direct storage access.
• Quality of Service (QoS): WFQ Transmit scheduler ensures efficient management of network traffic by priority levels.
• Security and Virtualization: Features for virtual environments, including malicious VF protection and advanced packet filtering.

Technical Specifications

• Data Transfer Rate: Up to 100 Gbps per port, totaling 200 Gbps with dual-port usage.
• Bus Interface: Operates on PCIe 4.0 x16, with a data transfer rate of 16 GT/s.
• Power Consumption: Typical 15.9 watts; maximum at full speed: 19.2 watts.
• Environmental Compliance: Follows RoHS directive standards.
• Dimensions: Length: 167 mm, Width: 69 mm, Height: 76 mm.

This adapter combines performance with robust security features, making it a reliable choice for optimizing network performance.