Intel® E8102CQDA2 Ethernet Network Adapter E810-2CQDA2

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Intel® Ethernet Network Adapter E810-2CQDA2 - Up to 200Gbps for bandwidth-intensive workloads

General Information

• Manufacturer: Intel Corporation

• Manufacturer Part Number: E8102CQDA2

• Manufacturer Website Address: http://www.intel.com

• Brand Name: Intel

• Product Series: 800

• Product Model: E810-2CQDA2

• Product Name: Ethernet Network Adapter E810-2CQDA2

• Marketing Information:

  Meet the demanding bandwidth needs of advanced Communications, Cloud, and Storage deployments and improve application efficiency and network performance with innovative and versatile capabilities that optimize high-performance server workloads.

  The Intel® Ethernet Network Adapter E810-2CQDA2 delivers up to 200Gbps of total bandwidth in systems that are PCIe 4.0 compliant. Each QSFP28 port supports up to 100Gbps, providing the functionality and throughput of two 100Gbps adapters in a single bifurcated PCIe 4.0 x16 slot.

  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 improvement for some cloud workloads
  • Supports both RDMA iWARP and RoCEv2 for high-speed, low-latency connectivity to storage targets, hybrid cloud, and HPC

  
  

  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

  Using EPCT, each port supports up to 100Gbps and can be programmed to act as different physical adapters.

  The E810-2CQDA2 supports these configurations:

  2x100Gb

  4x50Gb

  8x25Gb

  All 800 Series products include these technologies | Greater Predictability at Scale

  As modern data centers scale, a key challenge is to provide scalable, predictable application-level performance. Application Device Queues (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.

• Product Type: 100Gigabit Ethernet Card

Technical Information

• Chipset Manufacturer: Intel

• Chipset Model: E810-CAM1

Interfaces/Ports

• Host Interface: PCI Express 4.0 x16

• Total Number of Ports: 2

I/O Expansions

• Expansion Slot Type: QSFP28

Media & Performance

• Media Type Supported: Optical Fiber

• Data Transfer Rate: 12.50 GB/s

Network & Communication

• Network Technology:
  • 100GBase-CR4
  • 100GBase-CR2

Physical Characteristics

• Form Factor: Plug-in Card

• Bracket Height: Full Height

Miscellaneous

• Device Supported: Server

• Environmentally Friendly: Yes