CONTROLLERS - INTERFACES

Intel® Trusted Execution Technology
Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.

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

Ports & interfaces
Connectivity technology: Wired
Host interface: PCI Express
Interface: Fiber
Fiber ports quantity: 2
Fiber optic connector: SFP28
PCI version: 4.0
PCI Card form factor: Full-height (low-profile)
Network
Maximum data transfer rate: 25000 Mbit/s
Networking standards: IEEE 1588, IEEE 1588v2
Feature: Ethernet LAN
Ethernet interface type: Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet
Ethernet LAN data rates: 1000,10000,25000 Mbit/s
Feature: iSCSI support
Design
Component for: Server
Product colour: Black, Green, Silver
Feature: Internal
LED indicators: Activity, Speed
System requirements
Compatible operating systems: https://www.intel.com/content/www/us/en/support/articles/000025890/ethernet-products.html
Operational conditions
Operating temperature (T-T): 0 - 65 °C
Storage temperature (T-T): -40 - 70 °C
Technical details
Compliance certificates: BSMI, CE, Federal Communications Commission (FCC), ICES, KCC, RCM, RoHS, UKCA, VCCI
Logistics data
Harmonized System (HS) code: 8517620090
Other features
Market segment: Server
Feature: Intel Virtual Machine Device Queues (VMDq)
Feature: PCI-SIG* SR-IOV Capable
Feature: On-chip QoS and Traffic Management
Feature: Intel Flexible Port Partitioning
Speed & slot width: 16.0 GT/s, x8 Lane
Feature: Intelligent Offloads
Feature: iWARP/RDMA
Feature: Intel Data Direct I/O Technology
Feature: Intel Virtualization Technology for Connectivity (VT-c)
Storage Over Ethernet: iSCSI, NFS
Launch date: Q1'25
Network interface card cable medium: Copper, Fiber
Product brief URL: https://cdrdv2.intel.com/v1/dl/getContent/844773
Status: Launched
Ethernet adapter ARK ID: 241942
Export Control Classification Number (ECCN): 5A992.C
Commodity Classification Automated Tracking System (CCATS): G157815L2
Cabling type: SFP28 ports - DAC, Optics, and AOC's
Bracket height: Low-Profile (LP) / Full-Height (FH)