Intel® Ethernet Network Adapter E810-CQDA2

Specifications

Supplemental Information

Networking Specifications

  • Port Configuration Dual
  • Data Rate Per Port 100/50/25/10GbE
  • Intel® Virtualization Technology for Connectivity (VT-c) Yes
  • Speed & Slot Width 16 GT/s x16 lanes
  • Controller Intel Ethernet Controller E810

Package Specifications

  • System Interface Type PCIe 4.0 (16 GT/s)

Intel® Virtualization Technology for Connectivity

Advanced Technologies

Ordering and Compliance

Ordering and spec information

Intel® Ethernet Network Adapter E810-CQDA2, Retail Unit

  • MM# 978322
  • Ordering Code E810CQDA2

Intel® Ethernet Network Adapter E810-CQDA2, Retail Bulk

  • MM# 978323
  • Ordering Code E810CQDA2BLK

Trade compliance information

  • ECCN 5A991
  • CCATS NA
  • US HTS 8517620090

PCN/MDDS Information

Compatible Products

Intel® Server System M70KLP Family

Compare
All | None

Intel® Server System D50TNP Family

Product Name Launch Date Status Board Form Factor Chassis Form Factor Socket Sort Order Compare
All | None
Intel® Server System D50TNP1MHCRAC Compute Module Q2'21 Launched 8.33” x 21.5” Rack Socket-P4 59082

Intel® Server System D40AMP Family

Compare
All | None

Intel® Server Board D40AMP Family

Product Name Status Board Form Factor Chassis Form Factor Socket TDP Sort Order Compare
All | None
Intel® Server Board D40AMP1SB Launched 8.33” x 21.5” Rack Dual Socket-P4 4189 205 W 59610

Drivers and Software

Latest Drivers & Software

Downloads Available:
All

Name

Intel® ESXCLI Plug-In for Managing Intel® Ethernet Network Adapters

Ethernet Port Configuration Tool - EFI*

Ethernet Port Configuration Tool - FreeBSD*

Intel Ethernet Cmdlets for Microsoft Windows* for PowerShell* and Intel® Ethernet Network Adapter E810 Series

Ethernet Port Configuration Tool (All Supported OSs)

Ethernet Port Configuration Tool - Windows*

Ethernet Port Configuration Tool - Linux*

Ethernet Port Configuration Tool - ESX*

Intel® Ethernet Adapter Complete Driver Pack

Intel® Network Adapter Driver for Windows Server 2019*

Intel® Ethernet Product Software Release Notes

Intel® Ethernet Connections Boot Utility, Preboot Images, and EFI Drivers

Intel® Network Adapter Driver for Windows Server 2016*

Adapter User Guide for Intel® Ethernet Adapters

Administrative Tools for Intel® Network Adapters

Intel® Network Adapter Driver for E810 Series Devices under Linux*

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapters E810 Series—EFI

Intel® Network Adapter Driver for E810 Series Devices under FreeBSD*

Intel® Ethernet 800 Series Wireless Edge Binary Package

irdma RDMA FreeBSD* Driver for Intel® Ethernet Controller E810

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapters E810 Series—FreeBSD*

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapters E810 Series—Linux*

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapter E810 Series

Intel® Ethernet 800 Series Telecommunication (Comms) Dynamic Device Personalization (DDP) Package

Linux* RDMA Driver for the E810 and X722 Intel® Ethernet Controllers

Intel® Network Adapter Linux* Virtual Function Driver for Intel® Ethernet Controller 700 and E810 Series

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapters E810 Series—VMware ESX*

Non-Volatile Memory (NVM) Update Utility for Intel® Ethernet Network Adapters E810 Series—Windows*

Intel® Network Adapter FreeBSD* Virtual Function Driver for Intel® Ethernet Controller 700 and E810 Series

Technical Documentation

Launch Date

The date the product was first introduced.

Flexible Port Partitioning

Flexible Port Partitioning (FPP) technology utilizes industry standard PCI SIG SR-IOV to efficiently divide your physical Ethernet device into multiple virtual devices, providing Quality of Service by ensuring each process is assigned to a Virtual Function and is provided a fair share of the bandwidth.

Virtual Machine Device Queues (VMDq)

Virtual Machine Device Queues (VMDq) is a technology designed to offload some of the switching done in the VMM (Virtual Machine Monitor) to networking hardware specifically designed for this function. VMDq drastically reduces overhead associated with I/O switching in the VMM which greatly improves throughput and overall system performance

PCI-SIG* SR-IOV Capable

Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a Single Root Function (for example a single Ethernet Port) can appear to be multiple separate physical devices.

iWARP/RDMA

iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kernel Bypass, Direct Data Placement, and Transport Acceleration.

RoCEv2/RDMA

RoCEv2/RDMA (Remote Direct Memory Access over Converged Ethernet v2) delivers converged, low-latency fabric services to data centers through RDMA over UDP/IP. UDP/IP (User Datagram Protocol) is a communication protocol used for time-sensitive transmissions such as video or voice that speeds up communications by not requiring a “handshake” from the receiving party.

Intel® Data Direct I/O Technology

Intel® Data Direct I/O Technology is a platform technology that improves I/O data processing efficiency for data delivery and data consumption from I/O devices. With Intel DDIO, Intel® Server Adapters and controllers talk directly to the processor cache without a detour via system memory, reducing latency, increasing system I/O bandwidth, and reducing power consumption.