Intel E810-CQDA2 PCI-E Expansion Card

Intel E810-CQDA2 PCI-E Expansion Card | Dual-Port 100GbE Network Adapter

Elevate your server and data center performance to unprecedented levels with the Intel E810-CQDA2 PCI-E Expansion Card. Engineered for the demanding workloads of modern cloud, enterprise, and communication environments, this dual-port 100GbE network adapter provides the speed, intelligence, and flexibility required to eliminate network bottlenecks and accelerate application response times. As a leading solution in high-performance network expansion cards, the E810-CQDA2 is built to optimize server efficiency, offering a robust foundation for scalable and agile infrastructures. It delivers significant performance improvements for a wide range of applications, from high-performance computing (HPC) and artificial intelligence (AI) to storage and content delivery networks.

Experience a transformative leap in network capability. The adapter’s innovative architecture is designed to enhance application predictability and throughput by intelligently directing traffic. This ensures that critical applications receive the dedicated network resources they need to perform consistently, even under heavy load. By supporting both iWARP and RoCEv2, it offers versatile, low-latency RDMA (Remote Direct Memory Access) solutions, making it ideal for storage fabrics like NVMe-oF and other latency-sensitive server-to-server communications. Unlock the full potential of your high-core-count processors and build a network that can evolve with the next wave of technological innovation.

Main Features
* Application Device Queues (ADQ) for application-specific traffic steering
* Dynamic Device Personalization (DDP) for programmable packet processing
* Supports both iWARP and RoCEv2 RDMA for high-throughput, low-latency connectivity
* On-chip Quality of Service (QoS) and advanced traffic management
* Intelligent Offloads for VXLAN, NVGRE, GENEVE, and MPLS
* NVMe over TCP (NVMe/TCP) and NVMe over Fabrics (NVMe-oF) optimization
* IEEE 1588 Precision Time Protocol (PTP) v2 support for precise time synchronization
* Support for Ethernet Port Configuration Tool (EPCT)
* Intel® Ethernet Flow Director for advanced traffic classification

Attributes

Expansion cards, Network

Technical Specifications
* Port Configuration: Dual Port
* Data Rate Per Port: 100GbE / 50GbE / 25GbE / 10GbE
* Host Interface: PCI Express (PCIe) 4.0 x16
* Connector Type: QSFP28
* Cabling Support: QSFP28 Direct Attach Copper (DAC), Active Optical Cables (AOC), and SR4/LR4 optics
* Storage Offload: NVMe over Fabrics (NVMe-oF) over RDMA and TCP, iSCSI
* Supported Operating Systems: Windows Server, Linux, FreeBSD, VMware ESXi