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.
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.
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.
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Description
Product Features:
- Wired
- PCI Express 3.0 Fiber
- 10 Gigabit Ethernet, Gigabit Ethernet 25000 Mbit/s
- Internal
Intel XXV710DA1OCP network card Internal Fiber 25000 Mbit/s
Ethernet Network Adapter XXV710-DA1 for OCP
Intel XXV710DA1OCP, Internal, Wired, PCI Express, Fiber, 25000 Mbit/s, Black, Green
Intel XXV710DA1OCP. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product colour: Black, Green
Specification
Ports & interfaces
Connectivity technology
Wired
Host interface
PCI Express
Interface
Fiber
Ethernet LAN (RJ-45) ports
1
Fiber ports quantity
1
Fiber optic connector
SFP28
PCI version
3.0
PCI Card form factor
Full-height (low-profile)
Network
Maximum data transfer rate
25000 Mbit/s
Networking standards
IEEE 802.1Q, IEEE 802.1as, IEEE 802.1p, IEEE 802.3, IEEE 802.3ad
Ethernet interface type
10 Gigabit Ethernet, Gigabit Ethernet
Ethernet LAN data rates
1000,10000,25000 Mbit/s
VLAN tagging
Yes
iSCSI support
Yes
Maximum operating distance
5 m
Design
Product colour
Black, Green
Internal
Yes
Form factor
OCP
System requirements
Compatible operating systems
https://www.intel.com/content/www/us/en/support/articles/000025890/network-and-i-o/ethernet-products.html
Linux operating systems supported
Yes
Server operating systems supported
Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012 R2, Windows Server 2012 R2 x64
Operational conditions
Operating temperature (T-T)
0 - 55 °C
Storage temperature (T-T)
-40 - 70 °C
Storage relative humidity (H-H)
0 - 90%
Sustainability
Sustainability certificates
RoHS
Logistics data
Harmonized System (HS) code
85176990
Other features
Data transfer rate
8 GT/s
Cable type
SFP28 Direct Attach twinaxial cabling up to 5m / SFP28 SR Optics also supported
Target market
Artificial Intelligence, High Performance Computing
Number of VLANs
4096
Intel Virtual Machine Device Queues (VMDq)
Yes
PCI-SIG* SR-IOV Capable
Yes
On-chip QoS and Traffic Management
Yes
Intel Flexible Port Partitioning
Yes
Speed & slot width
8.0 GT/s, x8 Lane
Low halogen options available
No
Intelligent Offloads
Yes
iWARP/RDMA
No
Intel Data Direct I/O Technology
Yes
Intel Virtualization Technology for Connectivity (VT-c)
Yes
Interface type
PCIe v3.0 (8.0 GT/s)
Storage Over Ethernet
iSCSI, NFS
Launch date
Q1'17
Network interface card cable medium
Copper
Network interface card type
Server
Product brief URL
http://www.intel.com/content/www/us/en/ethernet-products/network-adapters/ethernet-xxv710-for-ocp-brief.html
Product type
Network Interface Card
Status
Launched
Last change
64826850
Processor family
700 Network Adapters (up to 40GbE)-700 Network Adapters (up to 40GbE)
Ethernet adapter ARK ID
97304
Export Control Classification Number (ECCN)
5A991
Commodity Classification Automated Tracking System (CCATS)
NA
Cabling type
SFP28 Direct Attach twinaxial cabling up to 5m / SFP28 SR Optics also supported
Bracket height
OCP form factor (Mezz 2.0 Type 1 Design Spec)
Product family
Intel® 25 Gigabit Server Adapters
Product series
700 Series Network Adapters (up to 40GbE)