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

Specification

Product
Product id	815650
Brand	Intel
Partnr	X710DA2OCPV3
EAN/UPC code	5032037163743
Ports & interfaces
Host interface	PCI Express
Ethernet LAN (RJ-45) ports	2
Fiber optic connector	SFP+
PCI version	3.0
Network
Ethernet LAN data rates	10, 1000 Mbit/s
LAN controller	Intel X710
Design
Internal	Y
System requirements
Compatible operating systems	https://www. intel. com/content/www/us/en/support/articles/000025890/ethernet-products. html
Other features
Cable type	SFP+ Direct Attach Copper 10GBASE-SR and 10GBASE-LR Physical Media
Intel Data Direct I/O Technology	Y
Intel Virtualization Technology for Connectivity (VT-c)	Y
Interface type	PCIe v3.0 (8.0 GT/s)
Product type	Network Interface Card
Cabling type	SFP+ Direct Attach Copper 10GBASE-SR and 10GBASE-LR Physical Media
Controller type	Intel(R) Ethernet Controller X710
Commodity Classification Automated Tracking System (CCATS)	NA
Export Control Classification Number (ECCN)	5A991
Harmonized System (HS) code	85176990
Processor family	700 Network Adapters (up to 40GbE)-700 Network Adapters (up to 40GbE)
Bracket height	OCP 3.0
PCI-SIG* SR-IOV Capable	Y
Intel Virtual Machine Device Queues (VMDq)	Y
On-chip QoS and Traffic Management	Y
Intel Flexible Port Partitioning	Y
Speed & slot width	8.0 GT/s, x8 Lane
iWARP/RDMA	N
Intelligent Offloads	Y
Target market	Artificial Intelligence, High Performance Computing
Status	Launched
Product brief URL	https://www. intel. com/content/www/us/en/products/docs/network-io/ethernet/network-adapters/ethernet-network-adapter-x710-for-ocp-3-brief. html
Network interface card type	Server
Network interface card cable medium	Copper
Launch date	Q4'19
Storage Over Ethernet	iSCSI, NFS
Product series	700 Series Network Adapters (up to 40GbE)