Intel Ethernet Network Adapter E810-CQDA2 – 100Gbps PCIe 4.0 Dual-Port QSFP28 Card with RDMA Support and Advanced Traffic Management

Enhance your data center's network capabilities with the Intel Ethernet Network Adapter E810-CQDA2, a versatile 100Gigabit Ethernet solution designed for high-performance server environments. Built with Intel's innovative technology, this plug-in card supports dual QSFP28 ports and PCI Express 4.0 x16 interface, delivering exceptional bandwidth and low latency for demanding workloads. Its support for both RDMA iWARP and RoCEv2 protocols ensures efficient, high-speed, low-latency connectivity to storage targets and network appliances, making it ideal for cloud applications, HPC, and hybrid cloud deployments.
The E810-CQDA2 features Application Device Queues (ADQ), which improve application response time predictability by dedicating queues to critical workloads, significantly reducing jitter and enhancing scalability. Dynamic Device Personalization (DDP) further optimizes packet classification, supporting up to a 3x throughput increase for various cloud and communication workloads. These features enable the adapter to deliver consistent performance under heavy network traffic, ensuring reliable operation in modern data centers.
Designed with flexibility in mind, the adapter supports a wide range of system configurations through Ethernet Port Configuration Tool (EPCT), allowing customization of port and speed settings for optimal deployment. Its low-profile form factor and environmentally friendly RoHS compliance make it suitable for diverse server chassis, providing a sustainable and space-efficient networking solution. The package includes the Ethernet Network Adapter E810-CQDA2 and a low-profile bracket, facilitating easy installation in standard server racks.
Whether managing high-bandwidth storage, running edge services, or supporting advanced communication protocols, this Intel adapter offers a comprehensive suite of features to ensure scalable, predictable application performance at scale. Its support for PCIe 4.0 guarantees future-proofing, while its robust feature set simplifies deployment and maximizes network throughput across a variety of workloads and environments.

Features:

• Supports both RDMA iWARP and RoCEv2 protocols for high-speed, low-latency connectivity

• Dynamic Device Personalization (DDP) enhances packet classification and throughput

• Application Device Queues (ADQ) improve application response time predictability

• PCI Express (PCIe) 4.0 x16 interface for maximum data transfer speed

• Ethernet Port Configuration Tool (EPCT) offers flexible port and speed management

• Single and Dual-Port QSFP28 configurations for versatile deployment