Intel® Ethernet Network Adapter E810-2CQDA2

The Intel® Ethernet Network Adapter E810-2CQDA2 is designed to meet the demanding bandwidth needs of advanced communications, cloud, and storage deployments. With innovative features that enhance application efficiency and network performance, this dual-port network adapter is ideal for high-performance server workloads. Experience unparalleled connectivity with cutting-edge technology that delivers up to 200Gbps of total bandwidth, making it the perfect solution for businesses seeking to optimize their network infrastructure.

Key Features and Benefits:

• Unmatched Bandwidth: The Intel® Ethernet Network Adapter E810-2CQDA2 provides up to 200Gbps total bandwidth in PCIe 4.0 compliant systems, supporting two 100Gbps connections through its dual QSFP28 ports.
• Optimized for Cloud Applications: This network adapter is tailored for demanding cloud workloads, including edge services, web servers, database applications, and storage targets. With features like Application Device Queues (ADQ), it significantly improves application response time and throughput.
• Enhanced Communication Capabilities: The adapter's support for packet classification and sorting optimizations maximizes efficiency in high-bandwidth networks, particularly for mobile core and 5G RAN applications, allowing for improved packet-processing efficiency.
• Versatile Port Configurations: Utilizing the Ethernet Port Configuration Tool (EPCT), each port can adapt to various configurations such as 2x100Gb, 4x50Gb, or 8x25Gb, providing flexibility to meet different networking needs.
• Greater Predictability at Scale: ADQ technology enhances scalability and predictability for large data centers by reducing jitter, enabling more consistent application performance and improved service-level agreements (SLAs).

Technical Details:

• Ports: Dual QSFP28
• Bandwidth: Up to 200Gbps
• PCIe Version: PCIe 4.0 x16
• Supported Protocols: RDMA iWARP, RoCEv2
• Features: Application Device Queues (ADQ), Dynamic Device Personalization (DDP), IEEE 1588 Precision Time Protocol (PTP) v2

How to Install:

Installing the Intel® Ethernet Network Adapter E810-2CQDA2 is straightforward. Follow these steps:

1. Ensure the server is powered off and unplugged.
2. Open the server case to access the PCIe slots.
3. Locate an available PCIe 4.0 x16 slot on your motherboard.
4. Carefully insert the network adapter into the PCIe slot until it is securely seated.
5. Close the server case and plug the server back in.
6. Power on the server and install the required drivers from the Intel website.
7. Configure the network settings as necessary to optimize performance.

Frequently Asked Questions:

1. What type of systems is the Intel® Ethernet Network Adapter E810-2CQDA2 compatible with?

This adapter is compatible with systems that support PCIe 4.0, allowing for high-speed data transfer rates.

2. Can I use the adapter for both cloud and communications workloads?

Yes, the E810-2CQDA2 is optimized for both cloud applications and high-bandwidth communications workloads, making it a versatile choice for various networking needs.

3. How does Dynamic Device Personalization (DDP) enhance performance?

DDP improves packet classification and processing capabilities, resulting in up to 3x throughput improvement for specific workloads, ultimately enhancing overall network performance.

4. What configurations can I set for the ports using EPCT?

You can configure the ports for 2x100Gb, 4x50Gb, or 8x25Gb configurations, providing flexibility to adapt to your specific networking requirements.

5. Does the adapter support advanced network protocols?

Yes, the Intel® Ethernet Network Adapter E810-2CQDA2 supports advanced protocols such as RDMA iWARP and RoCEv2 for high-speed, low-latency connectivity.