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Intel® Ethernet Network Adapter E810-CQDA2 Dual-Port 100GbE - Part ID: E810CQDA2

Manufacturer: Intel
E810-CQDA2, Dual-Port, QSFP28, PCIe 4.0 x16 More details...
Price: $895.00
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Intel® Ethernet Network Adapter E810-CQDA2 Dual-Port 100GbE - Part ID: E810CQDA2
Intel® Ethernet Network Adapter E810-CQDA2 Dual-Port 100GbE - Part ID: E810CQDA2
Product Details
Intel® Ethernet Network Adapter E810-CQDA2

Improve application efficiency and network performance with innovative and versatile capabilities that optimize high-performance server workloads such as NFV, storage, HPC-AI and hybrid cloud.

Key Features
  • Dual-Port QSFP28
  • PCI Express (PCIe) 4.0 x16
  • Ethernet Port Configuration Tool (EPCT)
  • Application Device Queues (ADQ)
  • Dynamic Device Personalization (DDP)
  • Supports both RDMA iWARP and RoCEv2


Performance for Cloud Applications
Delivers the bandwidth and increased application throughput required for demanding cloud workloads including edge services, web servers, database applications, caching servers, and storage targets.
  • Application Device Queues (ADQ) improves application response time predictability using advanced traffic-steering technology
  • Dynamic Device Personalization (DDP) enhances packet classification capabilities, to deliver up to 3x throughput improvementą for some cloud workloads
  • Supports both RDMA iWARP and RoCEv2 for high-speed, low-latency connectivity to storage targets

Optimizations for Communications Workloads
Provides packet classification and sorting optimizations for high-bandwidth network and communications workloads, including mobile core, 5G RAN, and network appliances.
  • Dynamic Device Personalization (DDP) supports existing and new communications-specific protocols improving packet-processing efficiency up to 3x for some Network Functions Virtualization (NFV) workloads
  • IEEE 1588 Precision Time Protocol (PTP) v2 enables precise clock synchronization across the 5G RAN deployments
  • Enhanced Data Plane Development Kit (DPDK) support increases packet-processing speeds

Versatile Port Configurations with EPCT
E810-CQDA1 and -CQDA2 adapters support a wide range of system configurations to meet customer needs and workload requirements. The many port and speed combinations available simplify validation and deployment.

Application Device Queues (ADQ) for Predictability at Scale
As modern data centers scale, a key challenge is to provide scalable, predictable application-level performance. ADQ technology improves performance scalability and predictability by dedicating queues to key workloads, delivering predictable high performance through dramatically reduced jitter.

Increasing the predictability of application response times by lowering jitter enables more compute servers to be assigned to a task and can allow more users to access the system, providing a better end-user experience. Even applications that are not large scale can benefit from higher consistency, enabling them to meet service-level agreements (SLAs) more easily.

ADQ enables application-specific data steering, signaling, and rate limiting using an optimized application thread to device data path. This ability to dedicate queues and shape network traffic not only increases performance, it reduces latency and improves throughput.

Data Rate Supported
  • 100/50/25/10/1GbE Per Port
Bus Type/Bus Width
  • PCIe 4.0 x16
Hardware Certifications
  • Product is compliant with EU RoHS Directive 2 2011/65/EU (Directive 2011/65/EU) and its amendments (e.g. 2015/863/EU)
  • Intel® Ethernet Controller E810-CAM1 (Single Port)
  • Intel® Ethernet Controller E810-CAM2 (Dual Port)
  • Full-height bracket installed
  • Low-profile bracket included in package
  • 167 mm x 69 mm

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