Intel X520-DA2 Internal Ethernet

SKU: x520da2ocp

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 ...

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Summary

Summary

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.

Intel® Ethernet Power Management
Intel® Ethernet Power Management Technology provides solutions to common power management approaches by reducing idle power, reducing capacity and power as a function of demand, operating at maximum energy efficiency whenever possible, and enabling functionality only when needed.

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.
Tech Specs

Product Description

Intel X520-DA2, Internal, Wired, PCI-E, Ethernet

Tech Specs

Ports & interfaces

Connectivity technology
Wired
Internal
Y
Host interface
PCI-E
Interface
Ethernet
Fiber ports quantity
2
Fiber optic connector
SFP+
PCI version
2.0

Networking

Networking standards
IEEE 802.3x,IEEE 802.3
Flow control support
Y
Jumbo frames support
Y
Fiber ethernet cabling technology
10GBASE-LR,10GBASE-SR
LAN controller
Intel® 82599EN

Design

LED indicators
Link

Performance

Intel® Virtualization Technology (Intel® VT)
VT-c
Intel Virtual Machine Device Queues (VMDq)
Y
PCI-SIG* SR-IOV Capable
Y
On-chip QoS and Traffic Management
Y
Intel Flexible Port Partitioning
Y
Speed & slot width
5.0 GT/s, x8 Lane
Intelligent Offloads
Y
iWARP/RDMA
N
Intel Ethernet Power Management
Y
Intel Data Direct I/O Technology
Y
Ethernet adapter ARK ID
85479

System requirements

Server operating systems supported
Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2

Packaging content

Quantity
1

Other features

Cable type
SFP+ Direct Attached Twin Axial Cabling up to 10m
Compatible operating systems
intel.com/support/EthernetOS
Low halogen options available
N
Intel Virtualization Technology for Connectivity (VT-c)
Y
Interface type
PCIe v2.0 (5.0GT/s)

Technical details

Halogen free
N
Market segment
SRV
Product type
13
Number of QPI links
Dual

Design

Product family
Intel 10 Gigabit server adapter
Product series
Intel® X520
Product codename
Niantic

Other features

Storage Over Ethernet
iSCSI, NFS

Technical details

Born on date
Q3'13
Bracket height
No bracket
Launch date
2013-09-27T00
Network interface card cable medium
Copper
Network interface card type
Server
Product brief URL
http
Product name
Intel Ethernet Server Adapter X520-DA2 for Open Compute Project
Status
Launched
Downloads
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