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	815653
Brand	Intel
Partnr	X710T4LOCPV3
EAN/UPC code	5032037190619
Product family	700 Series Network Adapters (up to 40GbE)
Ports & interfaces
Host interface	PCI Express
Ethernet LAN (RJ-45) ports	4
PCI version	3.0
Network
Maximum operating distance	100 m
LAN controller	Intel X710-TM4
Design
Internal	Y
Other features
Cable type	RJ45 Category 6, Category 6A, Category 5e up to 100m
Intel Data Direct I/O Technology	Y
Intel Virtualization Technology for Connectivity (VT-c)	Y
Interface type	PCIe v3.0 (8.0GT/s)
Product type	Network Interface Card
Cabling type	RJ45 Category 6, Category 6A, Category 5e up to 100m
Controller type	Intel(R) Ethernet Controller X710-TM4
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
Network interface card type	Server
Network interface card cable medium	Copper
Launch date	Q3'20
Storage Over Ethernet	iSCSI, NFS