Intel E810XXVDA4TGG1 Intel Ethernet Network E810XXVDA4TGG1

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.

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.

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.

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

Design



Internal



Yes


Network



Ethernet LAN data rates



1000, 10000, 25000


LAN controller



Intel E810


Maximum data transfer rate



25000 Mbit/s


Other features



Bracket height



Full-Height (FH)


Cable type



SFP28 ports - DAC, Optics, and AOCs


Commodity Classification Automated Tracking System (CCATS)



NA


Export Control Classification Number (ECCN)



5A991


Intel Data Direct I/O Technology



Yes


Intel Flexible Port Partitioning



Yes


Intel Virtual Machine Device Queues (VMDq)



Yes


Intel Virtualization Technology for Connectivity (VT-c)



Yes


Intelligent Offloads



Yes


iWARP/RDMA



Yes


Launch date



Q1'22


Market segment



Server


Network interface card cable medium



Copper, Fiber


On-chip QoS and Traffic Management



Yes


PCI-SIG* SR-IOV Capable



Yes


Processor family



25GbE Intel Ethernet Network Adapter E810-25GbE Intel Ethernet Network Adapter E810


Speed & slot width



16.0 GT/s, x16 Lane


Status



Launched


Storage Over Ethernet



iSCSI, NFS


Package dimensions



Gross Weight (Package, kg)



0.26 kg


Ports & interfaces



Connectivity technology



Wired


Ethernet LAN (RJ-45) ports



4


Fiber optic connector



SFP28


Fiber ports quantity



4


Host interface



PCI Express


Interface



Fiber


Product dimensions



Net Weight (Product, kg)



0.2 kg


System requirements



Compatible operating systems



Linux*


Linux operating systems supported



RedHat EL Linux


Vendor information



Brand Name


Intel


Warranty



1 Year(s)